WDS problems - using expresss to extend etreme(n)

I just upgraded my old airport extreme to the new extreme(n) - I was hoping to to get better coverage in my house and faster connection for @TV.
My problem is that I had previously used an aiport express as WDS to extend the range of the network. Now, the express does not seem to work. Issues:
1. I used the new airport utility (not the old airport admin utility) to set up the express to WDS from the new network. Should I use the older airport admin utility?
2. While the setup seemed to go ok, I get a flashing amber light on both the extreme and airport, and I can no longer find the express on the utility despite many scans. I got an message in airport utility that the exteme had an error setting with the WDS.
3. Oddly, despite the flashing amber light, my macbook seems to pick the internet fine (and yes I've checked that it is picking up the right network).
Bottom line - Does the express work with the extreme n. Is there something new I'm supposed to do to get this to work?
Any suggestions would be appreciated.
Tony

Tony,
A couple of comments. If you do not have a Intel Core 2 Duo machine and I don't believe I saw any other computers in your system. The new 802.11n Extreme has better speed and greate range only if your system is basically entirely "n" capable. A Core Duo machine is at best "G".
You need to factory reset the Express. Take a paper clip, unplug the Express, press in the reset button and while holding in the reset button plug the Express back in. It will flash green several times then flash amber, continue holding in the reset button until the Express' light turns solid amber. Then you can release the reset button. Give it about five minutes to reinitialize. Once it initializes, run the Airport Utility and it should show your Express' factory ID. You should be able to add it as part of a WDS is you so desire. Once you've reset your Express and join the system, the Express' amber light should go green. Just a note, if you did not reset your Express the Extreme will not recognize it as part of the system and it most likely will not show up in the Airport Utility.
Your Extreme's amber light is probably flashing because you didn't set security to WPA or WEP. If you open Airport Utility, chose the base station and go to the Summary tabl. Double click on the Base Station Status light which should be flashing amber. It should tell you what the problem is but as I said most likely no security has been set. If you wish to run your system with no security you can turn off the flashing amber light via Airport Utility.

Similar Messages

HT1218 Problem using a 2nd AE to "Extend" wifi.

I have added a 2nd AE which happily sets up by joining my network. I want to use it to extend the Wi-Fi signal but after changing the wireless setting to "extend a network" it fails to setup and it shows an ! to the left of the name and the number 1 in a red circle on the right. There are no means to get this Firmware update from that screen. It only asks me if I want to "forget" it.
So I have to "forget" it, power it down and a while after power up it reappears. I click on it, "edit" and change the wireless setting to "join a network". I have done this three times with the same result.
The 1 means the AE needs a Firmware update. On one support page it said "The red number beside any device in Airport Utility indicates that the divice needs a firmware update. Click on the device and hit the update button. The firmware will update and the red number should be gone" I click on it and I only get the "Forget it?" option. In the "Join only..." I only get edit and no option there to update the Firmware.
Do I need the update and if so how to do it?
If that does not fix it how to I make the AE "Extend" my Wi-Fi?
Thanks in anticipation.
Henry
Airport Utilty 6.1
Mac OS Mountian Lion.
AE is A 1392

PROBLEM SOLVED
Using 2 Airport Express to extend the Wi-Fi Range and set-up Airplay.
I recently had problems in doing just that and was helped by a contributor Bob Simmonds. (Thanks Bob for all your time) You might I hope find this helpful.
AE A1264 (1st Gen 802.11a/b/g/Draft N)
AE A1392 (2nd Gen 802.11a/b/g/n simultaneous dual-band)
Airport Utility Version 6.1 (AU)
iMac Mountain Lion
French ADSL or Broadband modem with Wi-Fi
This is what I did…
First, after several attempts to configure the AEs, I did a Factory default on both. (Unplug, use a paperclip to hold in the reset button while you plug in the AE, wait until the light flashes fast, release)
The first AE is connected by ETHERNET CABLE to the ISPs Modem*. This is confirmed in AU by a solid white line between the big world and the AE. A dotted line means it is a Wireless connection.
Open AU and wait until the AE is recognised which can take up to a minute. Click on the AE Image and click on « edit ». Or look for it in « Other Base Stations »
In the window that opens click on the tab « Base Station »:
Name the Base station and give it a password.
Open the next tab « Internet »
Connect using : DHCP (the rest is automatic)
Open the next tab « Wireless»
Network Mode « Create a Wireless Network »
Name the Wireless Network you wish to create.
Set your security Password
Open the next tab « Network»
Router Mode « Off (Bridge Mode) »
Open the next tab « Airplay» and check box « Enable Airplay »
NEXT
Plug in the second AE, in my case it is the A1392
Wait for it to be recognised. It will appear adjacent to the first AE with a dotted line (Wireless connection). Click on the second AE’s icon. Click on « edit »
Open the tab « Base Station »
Name it and set a password (same for both in my case)
Open the next tab « Internet »
Connect using : DHCP (the rest is automatic)
Open the tab « Wireless»
Network Mode « Extend a Wireless Network »
Choose the Wireless Network just created
Set your security Password
The contents Under the tab « Network » will be greyed out.
Open the next tab « Airplay» and check box « Enable Airplay »
If the AEs are shown with a steady green spot to their left all should be OK
TEST THEM
If either of the AEs are shown with a blinking green spot to their left or an exclamation mark and/or a number in a red circle to the right then there is a problem. The number indicates the number of problems. You may see a short list of them when you click on the AE icon.
If there is a problem and the AE Icon only gives you the option to « forget » then click on « forget » unplug thje AE and replug it in again to start over. I had this a few time and so resorted to a Factory default reset.
I also had aproblem using the ETHERNET CABLE the first caused problems during setup. Changed it and it seemed better.
* If you want full use of the I simultaneous dual-band feature of the new AE then make it the main base station. I
If anyone sees any errors please tell me.

Using Airtunes after extending my network

I have bought an AX to extend my network also using my Airport Extreme base station. I have connected my Powerbook G4 and my iBook G4 using a Netgear DG834 v2 modem. My problem is that when I try to set the AX to use airtunes it won't connect. I can get airtunes to work if I set up the AX separately from my original wireless network. How can I have both the AX extending my original network AND so that it enables airtunes to work. I just can't do it.

It really makes no sense to upgrade to the AirPort Extreme "n" version and keep the older "g" version AirPort Express because you will still have to configure the new AirPort Extreme to work in a WDS setup.
WDS operates only at "g" wireless speeds, so you will lose any advantage of having a newer AirPort Extreme. It will perform the same as your old AirPort Extreme in this regard.
If you upgrade to new "n" versions of both the Extreme and Express, you can use Apple's "Extend a wireless network" feature....Not WDS....and you will have much faster speeds and much higher performance on the network.

Problem using integrated WLS in jDeveloper 11.1.2.1.0

Hey there,
I got a problem using the integrated WLS from the jDeveloper 11.1.2.1.0.
After trying to deploy an ADF Web Application on the integrated WLS, I get the following log message:
LOG
+[Waiting for the domain to finish building...]+
+[11:26:04 AM] Creating Integrated Weblogic domain...+
+[11:28:13 AM] Extending Integrated Weblogic domain...+
+[11:30:06 AM] Integrated Weblogic domain processing completed successfully.+
*** Using HTTP port 7101 ***
*** Using SSL port 7102 ***
+/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/bin/startWebLogic.sh+
+[waiting for the server to complete its initialization...]+
+.+
+.+
JAVA Memory arguments: -Xms256m -Xmx512m -XX:CompileThreshold=8000 -XX:PermSize=128m -XX:MaxPermSize=512m
+.+
WLS Start Mode=Development
+.+
CLASSPATH=/home/robin/bin/wls/oracle_common/modules/oracle.jdbc_11.1.1/ojdbc6dms.jar:/home/robin/bin/wls/patch_wls1211/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/home/robin/bin/wls/patch_oepe100/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/home/robin/bin/wls/patch_ocp371/profiles/default/sys_manifest_classpath/weblogic_patch.jar:/home/robin/bin/wls/jdk160_29/lib/tools.jar:/home/robin/bin/wls/wlserver_12.1/server/lib/weblogic_sp.jar:/home/robin/bin/wls/wlserver_12.1/server/lib/weblogic.jar:/home/robin/bin/wls/modules/features/weblogic.server.modules_12.1.1.0.jar:/home/robin/bin/wls/wlserver_12.1/server/lib/webservices.jar:/home/robin/bin/wls/modules/org.apache.ant_1.7.1/lib/ant-all.jar:/home/robin/bin/wls/modules/net.sf.antcontrib_1.1.0.0_1-0b2/lib/ant-contrib.jar:/home/robin/bin/wls/oracle_common/modules/oracle.jrf_11.1.1/jrf.jar:/home/robin/bin/wls/wlserver_12.1/common/derby/lib/derbyclient.jar:/home/robin/bin/wls/wlserver_12.1/server/lib/xqrl.jar
+.+
PATH=/home/robin/bin/wls/wlserver_12.1/server/bin:/home/robin/bin/wls/modules/org.apache.ant_1.7.1/bin:/home/robin/bin/wls/jdk160_29/jre/bin:/home/robin/bin/wls/jdk160_29/bin:/usr/local/bin:/usr/bin:/bin:/opt/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/4.5.3:/usr/games/bin
+.+
+* To start WebLogic Server, use a username and   *+
+* password assigned to an admin-level user. For *+
+* server administration, use the WebLogic Server *+
+* console at http://hostname:port/console        *+
starting weblogic with Java version:
java version "1.6.0_29"
Java(TM) SE Runtime Environment (build 1.6.0_29-b11)
Java HotSpot(TM) Client VM (build 20.4-b02, mixed mode)
Starting WLS with line:
+/home/robin/bin/wls/jdk160_29/bin/java -client -Xms256m -Xmx512m -XX:CompileThreshold=8000 -XX:PermSize=128m -XX:MaxPermSize=512m -Dweblogic.Name=DefaultServer -Djava.security.policy=/home/robin/bin/wls/wlserver_12.1/server/lib/weblogic.policy -Djavax.net.ssl.trustStore=/tmp/trustStore7618453572230021232.jks -Dhttp.proxyHost=emea-proxy.uk.oracle.com -Dhttp.proxyPort=80 -Dhttp.nonProxyHosts=localhost|localhost.localdomain|127.0.0.1|::1|MUELLER-BADY-GENTOO|MUELLER-BADY-GENTOO -Dhttps.proxyHost=emea-proxy.uk.oracle.com -Dhttps.proxyPort=80 -Doracle.jdeveloper.adrs=true -Dweblogic.nodemanager.ServiceEnabled=true -Xverify:none -Djava.endorsed.dirs=/home/robin/bin/wls/jdk160_29/jre/lib/endorsed:/home/robin/bin/wls/wlserver_12.1/endorsed -da -Dplatform.home=/home/robin/bin/wls/wlserver_12.1 -Dwls.home=/home/robin/bin/wls/wlserver_12.1/server -Dweblogic.home=/home/robin/bin/wls/wlserver_12.1/server -Djps.app.credential.overwrite.allowed=true -Dcommon.components.home=/home/robin/bin/wls/oracle_common -Djrf.version=11.1.1 -Dorg.apache.commons.logging.Log=org.apache.commons.logging.impl.Jdk14Logger -Ddomain.home=/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain -Djrockit.optfile=/home/robin/bin/wls/oracle_common/modules/oracle.jrf_11.1.1/jrocket_optfile.txt -Doracle.server.config.dir=/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/config/fmwconfig/servers/DefaultServer -Doracle.domain.config.dir=/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/config/fmwconfig -Digf.arisidbeans.carmlloc=/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/config/fmwconfig/carml -Digf.arisidstack.home=/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/config/fmwconfig/arisidprovider -Doracle.security.jps.config=/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/config/fmwconfig/jps-config.xml -Doracle.deployed.app.dir=/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/servers/DefaultServer/tmp/_WL_user -Doracle.deployed.app.ext=/- -Dweblogic.alternateTypesDirectory=/home/robin/bin/wls/oracle_common/modules/oracle.ossoiap_11.1.1,/home/robin/bin/wls/oracle_common/modules/oracle.oamprovider_11.1.1 -Djava.protocol.handler.pkgs=oracle.mds.net.protocol -Dweblogic.jdbc.remoteEnabled=false -Dwsm.repository.path=/home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/oracle/store/gmds -Dweblogic.management.discover=true -Dwlw.iterativeDev= -Dwlw.testConsole= -Dwlw.logErrorsToConsole= -Dweblogic.ext.dirs=/home/robin/bin/wls/patch_wls1211/profiles/default/sysext_manifest_classpath:/home/robin/bin/wls/patch_oepe100/profiles/default/sysext_manifest_classpath:/home/robin/bin/wls/patch_ocp371/profiles/default/sysext_manifest_classpath weblogic.Server+
+<Feb 10, 2012 11:30:09 AM CET> <Info> <Security> <BEA-090905> <Disabling CryptoJ JCE Provider self-integrity check for better startup performance. To enable this check, specify -Dweblogic.security.allowCryptoJDefaultJCEVerification=true>+
+<Feb 10, 2012 11:30:10 AM CET> <Info> <Security> <BEA-090906> <Changing the default Random Number Generator in RSA CryptoJ from ECDRBG to FIPS186PRNG. To disable this change, specify -Dweblogic.security.allowCryptoJDefaultPRNG=true>+
+<Feb 10, 2012 11:30:11 AM CET> <Info> <WebLogicServer> <BEA-000377> <Starting WebLogic Server with Java HotSpot(TM) Client VM Version 20.4-b02 from Sun Microsystems Inc..>+
+<Feb 10, 2012 11:30:12 AM CET> <Info> <Management> <BEA-141107> <Version: WebLogic Server 12.1.1.0 Wed Dec 7 08:40:57 PST 2011 1445491 >+
+<Feb 10, 2012 11:30:15 AM CET> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to STARTING.>+
+<Feb 10, 2012 11:30:15 AM CET> <Info> <WorkManager> <BEA-002900> <Initializing self-tuning thread pool.>+
+<Feb 10, 2012 11:30:15 AM CET> <Notice> <Log Management> <BEA-170019> <The server log file /home/robin/.jdeveloper/system11.1.2.1.38.60.81/DefaultDomain/servers/DefaultServer/logs/DefaultServer.log is opened. All server side log events will be written to this file.>+
Feb 10, 2012 11:30:24 AM oracle.security.jps.internal.keystore.file.FileKeyStoreManager saveKeyStore
WARNING: Failed to save farm keystore. Reason {0}
Feb 10, 2012 11:30:24 AM oracle.security.jps.internal.keystore.file.FileKeyStoreManager createKeyStore
WARNING: Failed to save farm keystore. Reason {0}
oracle.security.jps.service.keystore.KeyStoreServiceException: JPS-06513: Failed to save farm keystore. Reason
+     at oracle.security.jps.internal.keystore.file.FileKeyStoreManager.createKeyStore(FileKeyStoreManager.java:309)+
+     at oracle.security.jps.internal.keystore.file.FileKeyStoreServiceImpl.doInit(FileKeyStoreServiceImpl.java:95)+
+     at oracle.security.jps.internal.keystore.file.FileKeyStoreServiceImpl.<init>(FileKeyStoreServiceImpl.java:73)+
+     at oracle.security.jps.internal.keystore.file.FileKeyStoreServiceImpl.<init>(FileKeyStoreServiceImpl.java:63)+
+     at oracle.security.jps.internal.keystore.KeyStoreProvider.getInstance(KeyStoreProvider.java:157)+
+     at oracle.security.jps.internal.keystore.KeyStoreProvider.getInstance(KeyStoreProvider.java:64)+
+     at oracle.security.jps.internal.core.runtime.ContextFactoryImpl.findServiceInstance(ContextFactoryImpl.java:139)+
+     at oracle.security.jps.internal.core.runtime.ContextFactoryImpl.getContext(ContextFactoryImpl.java:170)+
+     at oracle.security.jps.internal.core.runtime.ContextFactoryImpl.getContext(ContextFactoryImpl.java:191)+
+     at oracle.security.jps.internal.core.runtime.JpsContextFactoryImpl.getContext(JpsContextFactoryImpl.java:132)+
+     at oracle.security.jps.internal.core.runtime.JpsContextFactoryImpl.getContext(JpsContextFactoryImpl.java:127)+
+     at oracle.security.jps.internal.policystore.PolicyUtil$1.run(PolicyUtil.java:850)+
+     at oracle.security.jps.internal.policystore.PolicyUtil$1.run(PolicyUtil.java:844)+
+     at java.security.AccessController.doPrivileged(Native Method)+
+     at oracle.security.jps.internal.policystore.PolicyUtil.getDefaultPolicyStore(PolicyUtil.java:844)+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:291)+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:284)+
+     at oracle.security.jps.internal.policystore.JavaPolicyProvider.<init>(JavaPolicyProvider.java:270)+
+     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)+
+     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)+
+     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)+
+     at java.lang.reflect.Constructor.newInstance(Constructor.java:513)+
+     at java.lang.Class.newInstance0(Class.java:355)+
+     at java.lang.Class.newInstance(Class.java:308)+
+     at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.loadOPSSPolicy(CommonSecurityServiceManagerDelegateImpl.java:1343)+
+     at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initialize(CommonSecurityServiceManagerDelegateImpl.java:1022)+
+     at weblogic.security.service.SecurityServiceManager.initialize(SecurityServiceManager.java:873)+
+     at weblogic.security.SecurityService.start(SecurityService.java:148)+
+     at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)+
+     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)+
+     at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)+
+<Feb 10, 2012 11:30:24 AM CET> <Error> <Security> <BEA-090892> <The loading of OPSS java security policy provider failed due to exception, see the exception stack trace or the server log file for root cause. If still see no obvious cause, enable the debug flag -Djava.security.debug=jpspolicy to get more information. Error message: oracle.security.jps.JpsException: [PolicyUtil] Exception while getting default policy Provider>+
+<Feb 10, 2012 11:30:24 AM CET> <Critical> <WebLogicServer> <BEA-000386> <Server subsystem failed. Reason: weblogic.security.SecurityInitializationException: The loading of OPSS java security policy provider failed due to exception, see the exception stack trace or the server log file for root cause. If still see no obvious cause, enable the debug flag -Djava.security.debug=jpspolicy to get more information. Error message: oracle.security.jps.JpsException: [PolicyUtil] Exception while getting default policy Provider+
+weblogic.security.SecurityInitializationException: The loading of OPSS java security policy provider failed due to exception, see the exception stack trace or the server log file for root cause. If still see no obvious cause, enable the debug flag -Djava.security.debug=jpspolicy to get more information. Error message: oracle.security.jps.JpsException: [PolicyUtil] Exception while getting default policy Provider+
+     at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.loadOPSSPolicy(CommonSecurityServiceManagerDelegateImpl.java:1402)+
+     at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initialize(CommonSecurityServiceManagerDelegateImpl.java:1022)+
+     at weblogic.security.service.SecurityServiceManager.initialize(SecurityServiceManager.java:873)+
+     at weblogic.security.SecurityService.start(SecurityService.java:148)+
+     at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)+
+     Truncated. see log file for complete stacktrace+
+Caused By: oracle.security.jps.JpsRuntimeException: oracle.security.jps.JpsException: [PolicyUtil] Exception while getting default policy Provider+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:293)+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:284)+
+     at oracle.security.jps.internal.policystore.JavaPolicyProvider.<init>(JavaPolicyProvider.java:270)+
+     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)+
+     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)+
+     Truncated. see log file for complete stacktrace+
+Caused By: oracle.security.jps.JpsException: [PolicyUtil] Exception while getting default policy Provider+
+     at oracle.security.jps.internal.policystore.PolicyUtil.getDefaultPolicyStore(PolicyUtil.java:899)+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:291)+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:284)+
+     at oracle.security.jps.internal.policystore.JavaPolicyProvider.<init>(JavaPolicyProvider.java:270)+
+     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)+
+     Truncated. see log file for complete stacktrace+
+Caused By: java.security.PrivilegedActionException: oracle.security.jps.JpsException: [PolicyUtil] Unable to obtain default JPS Context!+
+     at java.security.AccessController.doPrivileged(Native Method)+
+     at oracle.security.jps.internal.policystore.PolicyUtil.getDefaultPolicyStore(PolicyUtil.java:844)+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:291)+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:284)+
+     at oracle.security.jps.internal.policystore.JavaPolicyProvider.<init>(JavaPolicyProvider.java:270)+
+     Truncated. see log file for complete stacktrace+
+Caused By: oracle.security.jps.JpsException: [PolicyUtil] Unable to obtain default JPS Context!+
+     at oracle.security.jps.internal.policystore.PolicyUtil$1.run(PolicyUtil.java:860)+
+     at oracle.security.jps.internal.policystore.PolicyUtil$1.run(PolicyUtil.java:844)+
+     at java.security.AccessController.doPrivileged(Native Method)+
+     at oracle.security.jps.internal.policystore.PolicyUtil.getDefaultPolicyStore(PolicyUtil.java:844)+
+     at oracle.security.jps.internal.policystore.PolicyDelegationController.<init>(PolicyDelegationController.java:291)+
+     Truncated. see log file for complete stacktrace+
Caused By: oracle.security.jps.service.keystore.KeyStoreServiceException: JPS-06513: Failed to save farm keystore. Reason
+     at oracle.security.jps.internal.keystore.file.FileKeyStoreManager.createKeyStore(FileKeyStoreManager.java:309)+
+     at oracle.security.jps.internal.keystore.file.FileKeyStoreServiceImpl.doInit(FileKeyStoreServiceImpl.java:95)+
+     at oracle.security.jps.internal.keystore.file.FileKeyStoreServiceImpl.<init>(FileKeyStoreServiceImpl.java:73)+
+     at oracle.security.jps.internal.keystore.file.FileKeyStoreServiceImpl.<init>(FileKeyStoreServiceImpl.java:63)+
+     at oracle.security.jps.internal.keystore.KeyStoreProvider.getInstance(KeyStoreProvider.java:157)+
+     Truncated. see log file for complete stacktrace+
+>+
+<Feb 10, 2012 11:30:24 AM CET> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FAILED.>+
+<Feb 10, 2012 11:30:24 AM CET> <Error> <WebLogicServer> <BEA-000383> <A critical service failed. The server will shut itself down.>+
+<Feb 10, 2012 11:30:24 AM CET> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to FORCE_SHUTTING_DOWN.>+
Process exited.
*/LOG*
After that, I tried setting permissions for the cwallet.sso file to ugo+rwx, but this leads to the same problems as mentioned above.
My second try was to setup an external WLS 12c, but it seems to be not yet possible to connect to a WLS 12c from within jDeveloper.
Do you have any ideas ?
Thank you in advance for your help.
Regards,
Robin

After debugging the WLS Initialisation with jdb, I recognized that there was some trouble with dependent libraries.
In the end, I solved my problem by using another OS (Ubuntu 11.10) for development. There, the WLS works out of the box, even with 64-Bit libraries.
Thank you for your help.
Regards,
Robin

Could not complete the command because of a problem using the Adobe Color Engine

Hi all
This bizarrely started this morning - completely out of the blue - and I've no idea why.
Setup: Mac 10.8.2 / Creative Suite Premium PhotoShop CS5 extended (patched to 12.04)
Am working on images exported from LightRoom 4 (16bit A3 Pro Photo RGB PSDs) in PhotoShop CS5.
As part of my image grading process I have a PhotoShop Action that does the following: copy layer to new document (document respects all of copied layer settings) > Image > Adjustments > HDR toning > apply a certain HDR preset > copy to resultant image back to original doc > set opacity as 40%.
Totally out of the blue, after having this action for about 2 months, this morning I start getting a warning dialog of "Could not complete the command because of a problem using the Adobe Color Engine" and the action fails. The failure seems to take place at the 'make document' part of the action and seems to somehow be related to the contents of the clipboard.
I've tried trashing and re-creating the action. It works first time out fine and then - on the next image - errors again.
At present I can only safely carry out the work 'manually' by completing all the actions myself.
I can think of no settings that have changed and the OS hasn't been updated in a while.
I have found one other thread on a similar problem in PhotoShop Elements, but no definitive solution.
Any help appreciated as I have a shedload of stuff to process.
Best wishes
TP

OK: trash of prefs didn't work. Tried thrice. Re-created orig action. same problem.
BUT!
Your 'Image > Duplicate' suggestion does seem to work. If I use that in a new action as the method for creating the HDR version doc (instead of 'Select > Copy > New > Paste), it seems to work.
Will try that out this afternoon, but for now: WIN!
Many thanks for the suggestion!
TP

Problem using myfaces on webLogic

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That is... a managedBean's instance is created twice in one page.
That page is consisted with one <h:inputText> and <h:commandButton>.
After some tests, we found out that the problems happens in a JSP which has <h:inputText>...
This problem didn't happen on Tomcat or JDeveloper.
We tried with another application.
And oh my goodness, it didn't happen.
It worked collect with no problems at all.
The difference between two application is,
the former managedBean extends abstract class,
and the latter doesn't.
Pls help me.....

It was a program bag rather than weblogic's problem.
In the program, it deleted all the objects in the session scope.
So, after JSF render the next JSP, it re-create a managed bean.
But, I'm still wonder why the same things didn't happen in Tomcat.
WebLogic put managed bean into the session soon after JSF
creates it.
On the otherhand, Tomcat does that after managedbean's action
is completed???
Considering the JSF specification, i think weblogic is right.
Cos,JSF put all the components and related managed bean
into session, in the rendering phase.
Thanks for asking anyway.

Problems installing Photoshop CS6 Extended

Hello to whoever is reading this - I have a problem installing Photoshop CS6 Extended (as you can guess from the title) due to the fact that I download a pre release version of it (not the beta) And I've looked everywhere on my laptop and I still can't install the trial even though I've deleted everything relevant to the pre release version, it can't be my normal version of Photoshop CS5 can it? It'sonly occured to the Photoshop CS6 Extended trial, all the other Creative Suite trials from Adobe Download Assisstant work.

Check the start page of this forum or the PS forum. There used to be special threads listed in teh yellow info boxes with info on how to resolve these issues.
Mylenium

Using TC to extend network range.

My home network is currently set up with 2x b/g AX's in a WDS configuration. I also have a TC (b/g and n capable) for backups. I am wondering if I can add the TC into the wireless network (rather than just joining it) to increase my range. I am thinking of using the TC as the main and the two AX as remotes to extend the network. Will this slow down my TC backups? Also would this now allow me to use TC backup from a larger range (obviously I imagine if im out of the n 5.0ghz range and its connecting to the TC via the AX this would decrease the speed, but the extra backup range would be very useful)?

I guess I did not make myself clear when I said that everything would drop down to "g" wireless if you choose WDS. If you configure the TC to "participate in a WDS arrangement", everything...both bands on your TC....automatically drop down to 2.4 GHz "g" wireless, so the maximum speed you will attain will be "g" levels on your "n" Time Capsule.
WDS is a "g" technology. it cannot operate at "n" level speeds.
But, with the other 2 AirPort Express devices on the WDS network, the first will drop the bandwidth in half on the entire network and the second will drop that in half again on the entire network.
Your entire WDS network will be operating at maximum "g" wireless with only one quarter of the original bandwidth on the network. The maximum speed that you will able to attain on the network will be approximately 13 Mbps.
Since "n" wireless at 2.4 GHz can attain speeds of up to 130 Mbps and up to 300 Mbps at 5 GHz, your WDS network will be operating at only a small fraction of it's capability.
If you want to use wireless only to "extend", (I suggested using ethernet with your two "g" AirPort Express devices) and you replaced the two "g" AirPort Express devices you have now with two new "n" versions, you could use Apple's "Extend a wireless network" feature and extend using wireless only.
The "Extend a wireless network" setup will maintain "n" speeds throughout the network with a much smaller bandwidth loss (about 10-15% per device), so your network would still be working at 60-70% of it's capability. Unfortunately, you cannot use your "g" AirPort Express devices for this purpose.

Problem using CORBA clients with RMI/EJB servers..!!!???

Hi,
I have a question on using EJB / or RMI servers with CORBA clients using
RMI-IIOP transport, which in theory should work, but in practice has few
glitches.
Basically, I have implemented a very simple server, StockTreader, which
looks up for a symbol and returns a 'Stock' object. In the first example, I
simplified the 'Stock' object to be a mere java.lang.String, so that lookup
would simply return the 'synbol'.
Then I have implemented the above, as an RMI-IIOP server (case 1) and a
CORBA server (case 2) with respective clients, and the pair of
client-servers work fine as long as they are CORBA-to-CORBA and RMI-to-RMI.
But the problem arises when I tried using the RMI server (via IIOP) with the
CORBA client, when the client tries to narrow the object ref obtained from
the naming service into the CORBA idl defined type (StockTrader) it ends up
with a class cast exception.
This is what I did to achieve the above results:
[1] Define an RMI interface StockTrader.java (extending java.rmi.Remote)
with the method,
public String lookup( String symbol) throws RMIException;
[2] Implement the StorckTrader interface (on a PortableRemoteObject derived
class, to make it IIOP compliant), and then the server to register the stock
trader with COS Naming service as follows:
String homeName =....
StockTraderImpl trader =new StockTraderImpl();
System.out.println("binding obj <" homeName ">...");
java.util.Hashtable ht =new java.util.Hashtable();
ht.put("java.naming.factory.initial", args[2]);
ht.put("java.naming.provider.url", args[3]);
Context ctx =new InitialContext(ht);
ctx.rebind(homeName, trader);
[3] Generate the RMI-IIOP skeletons for the Implementation class,
rmic -iiop stock.StockTraderImpl
[4] generate the IDL for the RMI interface,
rmic -idl stock.StockTraderImpl
[5] Generate IDL stubs for the CORBA client,
idlj -v -fclient -emitAll StockTraderImpl.idl
[6] Write the client to use the IDL-defined stock trader,
String serverName =args[0];
String symList =args[1];
StockClient client =new StockClient();
System.out.println("init orb...");
ORB orb =ORB.init(args, null);
System.out.println("resolve init name service...");
org.omg.CORBA.Object objRef
=orb.resolve_initial_references("NameService");
NamingContext naming =NamingContextHelper.narrow(objRef);
... define a naming component etc...
org.omg.CORBA.Object obj =naming.resolve(...);
System.out.println("narrow objRef: " obj.getClass() ": " +obj);
StockTrader trader =StockTraderHelper.narrow(obj);
[7] Compile all the classes using Java 1.2.2
[8] start tnameserv (naming service), then the server to register the RMI
server obj
[9] Run the CORBA client, passing it the COSNaming service ref name (with
which the server obj is registered)
The CORBA client successfully finds the server obj ref in the naming
service, the operation StockTraderHelper.narrow() fails in the segment
below, with a class cast exception:
org.omg.CORBA.Object obj =naming.resolve(...);
StockTrader trader =StockTraderHelper.narrow(obj);
The <obj> returned by naming service turns out to be of the type;
class com.sun.rmi.iiop.CDRInputStream$1
This is of the same type when stock trader object is registered in a CORBA
server (as opposed to an RMI server), but works correctly with no casting
excpetions..
Any ideas / hints very welcome.
thanks in advance,
-hari

On the contrary... all that is being said is that we needed to provide clearer examples/documentation in the 5.1.0 release. There will be no difference between the product as found in the service pack and the product found in the 5.1.1. That is, the only substantive will be that 5.1.1 will also
include the examples.
"<=one way=>" wrote:
With reference to your and other messages, it appears that one should not
expect that WLS RMI-IIOP will work in a complex real-life system, at least
not now. In other words, support for real-life CORBA clients is not an
option in the current release of WLS.
TIA
"Eduardo Ceballos" <[email protected]> wrote in message
news:[email protected]...
We currently publish an IDL example, even though the IDL programmingmodel in Java is completely non-functional, in anticipation of the support
needs for uses who need to use IDL to talk to the Weblogic server,
generically. This example illustrates the simplest connectivity; it does not
address how
to integrate CORBA and EJB, a broad topic, fraught with peril, imo. I'llnote in passing that, to my knowledge, none of the other vendors attempt
this topic either, a point which is telling if all the less happy to hear.
For the record then, what is missing from our distribution wrt RMI-IIOPare a RMI-IIOP example, an EJB-IIOP example, an EJB-C++. In this you are
correct; better examples are forth coming.
Still, I would not call our RMI-IIOP implementation fragile. I would saythat customers have an understandably hard time accepting that the IDL
programming model is busted; busted in the sense that there are no C++
libraries to support the EJB model, and busted in the sense that there is
simply no
support in Java for an IDL interface to an EJB. Weblogic has nothing to doit being busted, although we are trying to help our customers deal with it
in productive ways.
For the moment, what there is is a RMI (over IIOP) programming model, aninherently Java to Java programming model, and true to that, we accept and
dispatch IIOP request into RMI server objects. The way I look at it is this:
it's just a protocol, like HTTP, or JRMP; it's not IDL and it has
practically nothing to do with CORBA.
ST wrote:
Eduardo,
Can you give us more details about the comment below:
I fear that as soon as the call to narrow succeeds, the remainingapplication will fail to work correctly because it is too difficult ot
use an idl client in java to work.It seems to me that Weblogic's RMI-IIOP is a very fragile
implementation. We
don't need a "HelloWorld" example, we need a concrete serious example(fully
tested and seriously documented) that works so that we can get a betteridea
on how to integrate CORBA and EJB.
Thanks,
Said
"Eduardo Ceballos" <[email protected]> wrote in message
news:[email protected]...
Please post request to the news group...
As I said, you must separate the idl related classes (class files and
java
files) from the rmi classes... in the rmic step, you must set a newtarget
(as you did), emit the java files into that directory (it's not clearyou
did this), then remove all the rmi class files from the class path... ifyou
need to compile more classes at that point, copy the java files to theidl
directly is you must, but you can not share the types in any way.
I fear that as soon as the call to narrow succeeds, the remainingapplication will fail to work correctly because it is too difficult otuse
an idl client in java to work.
Harindra Rajapakshe wrote:
Hi Eduardo,
Thanks for the help. That is the way I compiled my CORBA client, by
separating the IDL-generated stubs from the RMI ones, but still I
get a
CORBA.BAD_PARAM upon narrowing the client proxy to the interfacetype.
Here's what I did;
+ Define the RMI interfaces, in this case a StockTrader interface.
+ Implement RMI interface by extendingjavax.rmi.PortableRemoteObject
making
it IIOP compliant
+ Implemnnt an RMI server, and compile using JDK1.2.2
+ use the RMI implementation to generate CORBA idl, using RMI-IIOPplugin
utility rmic;
rmic -idl -noValueMethods -always -d idl stock.StockTraderImpl
+ generate Java mappings to the IDL generated above, using RMI-IIOPplugin
util,
idlj -v -fclient -emitAll -tf src stocks\StockTrader.idl
This creates source for the package stock and also
org.omg.CORBA.*
package, presumably IIOP type marshalling
+ compile all classes generated above using JDK1.2.2
+ Implement client (CORBA) using the classes generated above, NOTthe
RMI
proxies.
+ start RMI server, with stockTrader server obj
+ start tnameserv
+ start CORBA client
Then the client errors when trying to narrow the obj ref from the
naming
service, into the CORBA IDL defined interface using,
org.omg.CORBA.Object obj =naming.resolve(nn);
StockTrader trader =StockTraderHelper.narrow(obj); // THIS
ERRORS..!!!
throwing a CORBA.BAD_PARAM exception.
any ideas..?
Thanks in advance,
-hari
----- Original Message -----
From: Eduardo Ceballos <[email protected]>
Newsgroups: weblogic.developer.interest.rmi-iiop
To: Hari Rajapakshe <[email protected]>
Sent: Wednesday, July 26, 2000 4:38 AM
Subject: Re: problem using CORBA clients with RMI/EJBservers..!!!???
Please see the post on june 26, re Errors compiling... somewherein
there,
I suspect, you are referring to the rmi class file when you are
obliged
to
completely segregate these from the idl class files.
Hari Rajapakshe wrote:
Hi,
I have a question on using EJB / or RMI servers with CORBA
clients
using
RMI-IIOP transport, which in theory should work, but in practice
has
few
glitches.
Basically, I have implemented a very simple server,
StockTreader,
which
looks up for a symbol and returns a 'Stock' object. In the firstexample, I
simplified the 'Stock' object to be a mere java.lang.String, so
that
lookup
would simply return the 'synbol'.
Then I have implemented the above, as an RMI-IIOP server (case
1)
and a
CORBA server (case 2) with respective clients, and the pair of
client-servers work fine as long as they are CORBA-to-CORBA andRMI-to-RMI.
But the problem arises when I tried using the RMI server (via
IIOP)
with
the
CORBA client, when the client tries to narrow the object ref
obtained
from
the naming service into the CORBA idl defined type (StockTrader)
it
ends
up
with a class cast exception.
This is what I did to achieve the above results:
[1] Define an RMI interface StockTrader.java (extending
java.rmi.Remote)
with the method,
public String lookup( String symbol) throws RMIException;
[2] Implement the StorckTrader interface (on a
PortableRemoteObject
derived
class, to make it IIOP compliant), and then the server to
register
the
stock
trader with COS Naming service as follows:
String homeName =....
StockTraderImpl trader =new StockTraderImpl();
System.out.println("binding obj <" homeName ">...");
java.util.Hashtable ht =new java.util.Hashtable();
ht.put("java.naming.factory.initial", args[2]);
ht.put("java.naming.provider.url", args[3]);
Context ctx =new InitialContext(ht);
ctx.rebind(homeName, trader);
[3] Generate the RMI-IIOP skeletons for the Implementation
class,
rmic -iiop stock.StockTraderImpl
[4] generate the IDL for the RMI interface,
rmic -idl stock.StockTraderImpl
[5] Generate IDL stubs for the CORBA client,
idlj -v -fclient -emitAll StockTraderImpl.idl
[6] Write the client to use the IDL-defined stock trader,
String serverName =args[0];
String symList =args[1];
StockClient client =new StockClient();
System.out.println("init orb...");
ORB orb =ORB.init(args, null);
System.out.println("resolve init name service...");
org.omg.CORBA.Object objRef
=orb.resolve_initial_references("NameService");
NamingContext naming=NamingContextHelper.narrow(objRef);
... define a naming component etc...
org.omg.CORBA.Object obj =naming.resolve(...);
System.out.println("narrow objRef: " obj.getClass() ":"
+obj);
StockTrader trader =StockTraderHelper.narrow(obj);
[7] Compile all the classes using Java 1.2.2
[8] start tnameserv (naming service), then the server to
register
the
RMI
server obj
[9] Run the CORBA client, passing it the COSNaming service ref
name
(with
which the server obj is registered)
The CORBA client successfully finds the server obj ref in the
naming
service, the operation StockTraderHelper.narrow() fails in thesegment
below, with a class cast exception:
org.omg.CORBA.Object obj =naming.resolve(...);
StockTrader trader =StockTraderHelper.narrow(obj);
The <obj> returned by naming service turns out to be of the
type;
class com.sun.rmi.iiop.CDRInputStream$1
This is of the same type when stock trader object is registeredin a
CORBA
server (as opposed to an RMI server), but works correctly with
no
casting
excpetions..
Any ideas / hints very welcome.
thanks in advance,
-hari

Could not initialize photoshop because of a problem using the adobe color engine (Win 7)

Was running the lastest version of Photoshop CS5 and added a second quad graphics card and 4 more monitors. Now PS will not start and I get the error message "could not initialize photoshop because of a problem using the adobe color engine."
Computer has 2 NIVDIA Quadro4 NVS420 graphics boards with 8 Samsung SyncMaster 1920x1080 monitors. If I disable 4 of the monitors CS5 starts normally. I do not have to remove the added graphics card. When I extend the desktop again to all 8 monitors I get the error above.
How do I trouble-shoot the problem? Is it Photoshop, NIVDIA or Windows 7?

Well, not exactly a full solution yet (at least for my setup), but I am certain now that this issue is (mostly) caused by nVidia's drivers. You may be able to fix your setup by simply installing the latest drivers for your NVS420 cards (266.45 for Win 7/64 rel. 01/12/2011).
Since you are using two identical cards, this could do the trick.
Caveats - Make sure you:
1. Select Custom Install, the Express Install will most likely not work properly.
2. Unselect the Audio Driver (if available), the nVidia HD(MI) Audio driver could
screw up your speech recognition (if you use it) or other audio software - it did for me.
3. Select Clean Install. If you don't, files like C:\Windows\System32\drivers\nvlddmkm.sys
and several other driver related files will not be overwritten, causing all sorts of neat effects.
4. After the Install is complete, reboot your system whether the Installer prompts you or not.
After testing various configurations, disabling two - six of my eight monitors I am at this point:
I am now using nVidia's lastest and greatest piece of crap (read driver), version 266.58, released just two days ago. After an initial snag with maximized windows extending to the bottom of the main monitor (underneath the taskbar), a re-install & reboot solved that issue.
All three driver versions tested (260.89, 260.99, 266.58) now allow me to start PhotoShop without any problems; providing I first disable the two monitors fed by my onboard graphics (nVidia 780a based), leaving me with six monitors connected to three GTS-450 cards. I can even re-enable the two other monitors once the program is open, and it continues to work fine. However, I must disconnect them again for the next start of PhotoShop.
On an interesting side note:
After disabling six monitors (leaving only two on a GTS-450), I was also able to open and run SoundBooth CS5, which previously would not open, citing the audio driver as the problem. After sucessfully starting SoundBooth I could re-enable all six other monitors (incl. onboards),
and that program now opens and works fine with all 8 monitors connected. [ODD !!!]
Other than Adobe Software, I've had only one other issue with my setup:
When playing online poker at PokerStars, occasionally and quite randomly one of multiple tables would freeze up. I'll try disabling the two onboard monitors for that program as well to see whether the random freezes stop.
Overall, while I think that Adobe produces fine software and nVidia has been in need of an overhaul for quite some time now, I also think that Adobe and nVidia software engineers need to work more closely together to ensure that problems like this don't arise in the first place after a product has been released to the public. IMHO, this is avoidable!
PS:
Here's a link to a great tool for multiple monitors, Display Fusion by Binary Fortress.
I use the free version, it allows you to do cool things like have individual wallpapers for all
your monitors, or stretch a single image across all monitors. With the Pro Version ($25),
you can also add individually customizable taskbars to each monitor, and a lot more.
http://www.displayfusion.com/

Time Capsule WDS Problem After Firmware (7.6.1) Update

Some time ago, when I first setup my Time Capsule, setting up WDS with it and my Express went really smoothly - really impressed how it went.
I applied an firmware update last night 7.6.1 to the TC and the AE. What a mistake. I've spent most of the morning trying to get WDS to work correctly. AE can't find TC with WDS, WDS error on TC when ever I change it's settings - it's flashing yellow now even though not 10 minutes ago everything was fine? It's a shame because each device has worked perfectly for over a year - when ever I installed them.
Can anyone shed any light on the WDS problem? Has anyone else experienced any problems since the update?
I've been reading about "Extending The Network" with wireless-N, supposed to be much easier, but not all my devices are N rated. Also I know for a fact that the first time I set this (WDS) up it was so easy - the "wizard" configured everything within 15 minutes. It's almost as if the option automatically setup WDS has been removed. Am I imagining things?

I tried to change some settings on the TC and the AE would no longer connect. It seems everytime I make changes to either the TC or the AE it cause (yellow flashing light) problems. Decided to fall back to firmware 7.6, I've successfully managed to update settings on the TC without there being any problems.
Don't want to waste any more time messing about with network, fingers crossed until the next firmware update.

Layers problem in PS cs5 extended, all layers change at once, including background layer.

layers problem in PS cs5 extended, when working in a layer, all layers changes at once i.e size, cropping, smart object etc. even the background layer changes...it is really annoying, please help, My system windows 7 64 bit 4gb ram. It is not grouped, deleted preferences, usually work in rgb/ 8 bit channel - have same problem with all new projects.

Hi
Problem with layers is when I use the crop tool in a layer out of 20, all of them get croped at once including a locked backgound layer.
When I use smart object in a layer to size down image with transform tool, guess what happens to all the layers in project? all behave odd, changes same as the layer being sized down. If I work images or layers in separate files, once I bring them over to my workspace, all get affected without maintaining their own individuality. This happens with every new project. I think colors are not affecting layers. Layers are not grouped, I do not know anything about linking layers. This problem is stopping me from using photoshop. Please help!!!
I had previously a problem with a photoshop bug (GPU sniffer), which I was able to resolve it with reintalling the graphics video card with the help of HP technical support, I am able now to work with repousse however with same video card.
Let me know if you need me to give you more details.
thanks,

Are there any problems with a "required Extended Protection" / "Always On" / "Livelink Server" combination?

Hello,
we have a Livelink Server database running with two replicas on two nodes as Always On Group, both instances running extended protection in "allowed" mode.
Our company security policy demands setting the extended protection to "required".
Are there any known problems with a "required Extended Protection" / "Always On" / "Livelink Server" combination?
Environment:
OS: Windows Server 2008 R2 Enterprise X64 SP1
DB: SQL Server 2012 (11.0.5556.0)
Thx & BR
Achim

Hi Achim,
According to my knowledge, there are no known problems with a "required Extended Protection" / "Always On" / "Livelink Server" combination.
Extended Protection helps to prevent an authentication relay attack by using service binding and channel binding. We need to note that when Extended Protection is set to
Required, only connections from protected applications on protected operating systems are accepted. This setting is the most secure but connections from operating systems or applications that do not support Extended Protection will not be able
to connect to SQL Server. For more details, please review the following article.
Connect to the Database Engine Using Extended Protection
https://msdn.microsoft.com/en-us/library/ff487261(v=sql.110).aspx
Thanks,
Lydia Zhang
If you have any feedback on our support, please click
here.
Lydia Zhang
TechNet Community Support

Problems use ImageIcon

I am having a problem using ImageIcon. I can see the images in
the AppletViewer, but not in an actual Applet. I get a NullPointer
Exception. It seems to be a problem with the Class or ClassPath finding the image.
Here is a break down of my files and the packages they are in:
mygui/gui/project -> contains the java project file
mygui/gui -> contains the gui.jar (created)
mygui/gui/guiFramework -> contains MyApplet.java (extends JApplet) and
MyWindow.java (extends JFrame)
mygui/gui/images -> contains image mypicture.gif
MyWindow references the images found in mygui/gui/images
Here is the code from MyWindow:
package guiFramework;
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
public class MyWindow extends JFrame {
private static Container content;
private ImageIcon myIcon = new
ImageIcon(ClassLoader.getSystemResource("images/mypicture.gif"));
private Image myImage = myIcon.getImage();
public MyWindow()
super("My Sample");
super.setIconImage(myImage);
super.setDefaultCloseOperation(/*DISPOSE_ON_CLOSE*/3);
JButton iconButton = new JButton();
ImageIcon buttonIcon = new
ImageIcon(ClassLoader.getSystemResource("images/mypicture.gif"));
//Set the container as "this"
content = getContentPane();
iconButton.setIcon(buttonIcon);
content.add(iconButton, BorderLayout.CENTER);
setSize(1024, 768);
setVisible(true);
Here is the code from MyApplet:
package guiFramework;
import javax.swing.*;
import java.awt.*;
public class MyApplet extends JApplet
public MyApplet()
try
UIManager.setLookAndFeel(new com.sun.java.swing.plaf.windows.
WindowsLookAndFeel());
catch (Exception e)
MyWindow myWindow = new MyWindow();
public void init()
getRootPane().putClientProperty("defeatSystemEventQueueCheck",
Boolean.TRUE);
Any help would be greatly appreciated. The code above is from a
sample I have put together to try to figure out what the problem is.
It is not my actual program (which is very big). It does reproduce the
problem though.
- M

MyWindow.getClass().getResource(..); is not a function of JFrame.
If I try MyWindow.class.getResource("images/mypicture.gif"); I can no longer see the image even in the AppletViewer.
java.lang.NullPointerException
     at javax.swing.ImageIcon.<init>(ImageIcon.java:134)
     at guiFramework.MyWindow.<init>(MyWindow.java:10)
     at guiFramework.MyApplet.<init>(MyApplet.java:19)
     at java.lang.Class.newInstance0(Native Method)
     at java.lang.Class.newInstance(Class.java:237)
     at sun.applet.AppletPanel.createApplet(AppletPanel.java:579)
     at sun.applet.AppletPanel.runLoader(AppletPanel.java:515)
     at sun.applet.AppletPanel.run(AppletPanel.java:293)
     at java.lang.Thread.run(Thread.java:484)
I am using a JAR file to hold all the information, but my images are in a subdirectory. I think I am still not looking in the correct place for the images?

Airport Extreme (N) to Airport Express (G) WDS Problems

Recently got an Airport Extreme n.
Trying to use and older Airport Express to extend network / use for AirTunes.
Everytime I reconfigure the Extreme for WDS / Allow network to be extended it seems to switch to 5ghz only.
loses all G connections - ie only Apple TV still connecting!
Any ideas?
Thanks

I have an old AEX, and could never get WDS to work with my extreme-n either.
Apple is moving away from the old WDS to the new "extend a wireless network" mode. This is more evident in the AEBS (dual-band), WDS is now a hidden option.
You have two choices, one is to use the AEX-g in client mode for AirTunes streaming, or get a new AEX-n to extend the n network.

WDS problems - using expresss to extend etreme(n)

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