Jco Connection works on Single server mode, but not over network?

Hello,
Error - com.sap.dictionary.runtime.DdException: 'XXXXXX' not properly defined! Unable to create Metadata connection for Dictionary Provider. Either the logical System Name 'XXXXXX' has not been properly defined in the System Landscape Directory, or you are not using a MsgServerDestination (AppServerDestinations are not permitted for Metadata connections
This is the error at one of the remote machines. The JCo Connection works on the J2EE host system (while testing and pinging under the Single Server mode.)
I believe this error will be rectified if I upgrade to SPS7, but we have certain other considerations that restrict us from doing that.
Could someone please point out the exact location thats responsible for this if possible and maybe I could just upgrade that part and clear this?
Thanks

Hi,
you should consider three things if your java instance is on network.
1. SLD ( check if java instance is listed on SLD and test the connection from portal to SLD.
2. You need an entry in the services files of both the Java and ABAP servers as such:
sapms<SID> 3600/tcp
Remember to always have a blank line at the bottom of the services file!
3. try to add the certificate in portal.
if you can provide with the exact error message it would be easy to help.
Kind regards,
vamsi.

Similar Messages

Oracle connection works in VB debug mode but not in EXE

I have a small VB 6 app that writes to an oracle database on a unix server. Oracle 10g is installed on my pc. System DSN is set up in ODBC and corresponds to an entry in the tnsnames.ora file (to the best of my limited oracle knowledge..)
The connection to the database works fine in debug bug. Test Connection of that DSN works as well. But when I build and execute the EXE file it returns : "TNS:could not resolve the connect identifier specified"
What is different about the process of running an EXE that could cause this failure?

I am having the exact same problem. What could be the difference in the way the debugger in VB handles DAO calls to an Oracle database in debug mode?!?!?

Works in Main Application mode but not the orange NXT mode for some NXT's

A simple Labview program designed using only NXT VI's worked in the Main Application but not in NXT mode. For some NXT's it worked in both modes but for others, just in Main Application mode. I've tried updating the firmware and plugging and unplugging the USB. Any thoughts?

I see. The problem is probably that when you are switching to the NXT Target mode, it is expecting to target the other brick to which you already deployed. If you right-click on the orange banner menu in the lower left corner, you should be able to select the other NXT, or use "Find NXT..." to scan/search for bricks.
Also, I reccommend giving all your NXTs unique names so this is more obvious. (you can use the NXT Terminal tool to do that).
If you still can't get the VI to run in target mode, restart labview.

OSX Mountain Lion 10.8.4: imessage works fine in safe mode, but not in "normal" mode. Any hints?

My iMessages does not work in "normal" startup, but it works perfectly in safe mode.
Any hints?
I have the same problem on a MacBook Pro 17" and on a MacAir 13" mid 2011.
On my MacMini, iMessage work's fine.
I'm using same apple ID on all 3 devices.
Before update to 10.8.4, i had no problems.
FaceTime also stopped working after update to 10.8.4.
Thanks in Advance,
Lars O.

Please read this whole message before doing anything.
This procedure is a diagnostic test. It won’t solve your problem. Don’t be disappointed when you find that nothing has changed after you complete it.
Third-party system modifications are a common cause of usability problems. By a “system modification,” I mean software that affects the operation of other software — potentially for the worse. The following procedure will help identify which such modifications you've installed. Don’t be alarmed by the complexity of these instructions — they’re easy to carry out and won’t change anything on your Mac.
These steps are to be taken while booted in “normal” mode, not in safe mode. If you’re now running in safe mode, reboot as usual before continuing.
Below are instructions to enter some UNIX shell commands. The commands are harmless, but they must be entered exactly as given in order to work. If you have doubts about the safety of the procedure suggested here, search this site for other discussions in which it’s been followed without any report of ill effects.
Some of the commands will line-wrap or scroll in your browser, but each one is really just a single line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, and you can then copy it. The headings “Step 1” and so on are not part of the commands.
Note: If you have more than one user account, Step 2 must be taken as an administrator. Ordinarily that would be the user created automatically when you booted the system for the first time. The other steps should be taken as the user who has the problem, if different. Most personal Macs have only one user, and in that case this paragraph doesn’t apply.
Launch the Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
When you launch Terminal, a text window will open with a line already in it, ending either in a dollar sign (“$”) or a percent sign (“%”). If you get the percent sign, enter “sh” and press return. You should then get a new line ending in a dollar sign.
Step 1
Triple-click the line of text below on this page to select it:
kextstat -kl | awk '!/com\.apple/{printf "%s %s\n", $6, $7}' | open -f -a TextEdit
Copy the selected text to the Clipboard by pressing the key combination command-C. Then click anywhere in the Terminal window and paste (command-V). A TextEdit window will open with the output of the command. If the command produced no output, the window will be empty. Post the contents of the TextEdit window (not the Terminal window), if any — the text, please, not a screenshot. You can then close the TextEdit window. The title of the window doesn't matter, and you don't need to post that. No typing is involved in this step.
Step 2
Repeat with this line:
{ sudo launchctl list | sed 1d | awk '!/0x|com\.(apple|openssh|vix)|org\.(amav|apac|cups|isc|ntp|postf|x)/{print $3}'; sudo defaults read com.apple.loginwindow LoginHook; sudo crontab -l; } 2> /dev/null | open -f -a TextEdit
This time you'll be prompted for your login password, which you do have to type. Nothing will be displayed when you type it. Type it carefully and then press return. You may get a one-time warning to be careful. Heed that warning, but don't post it. If you see a message that your username "is not in the sudoers file," then you're not logged in as an administrator.
Note: If you don’t have a login password, you’ll need to set one before taking this step. If that’s not possible, skip to the next step.
Step 3
{ launchctl list | sed 1d | awk '!/0x|com\.apple|org\.(x|openbsd)/{print $3}'; crontab -l 2> /dev/null; } | open -f -a TextEdit
Step 4
ls -A /e*/{la,mach}* {,/}L*/{Ad,Compon,Ex,Fram,In,Keyb,La,Mail/Bu,P*P,Priv,Qu,Scripti,Servi,Spo,Sta}* L*/Fonts .la* 2> /dev/null | open -f -a TextEdit
Important: If you formerly synchronized with a MobileMe account, your me.com email address may appear in the output of the above command. If so, anonymize it before posting.
Step 5
osascript -e 'tell application "System Events" to get name of every login item' | open -f -a TextEdit
Remember, steps 1-5 are all copy-and-paste — no typing, except your password. Also remember to post the output.
You can then quit Terminal.

BDC with call transaction VD02 works fin in A mode but not in N mode

Hi All,
I have BDC program developed in 4.6c using call transaction VD02 works fine with mode A but not with mode N.
Now we upgraded to ECC 6.0.Do I need to change anything?

No, you don't have to change anything for ECC. BTW, I wonder why VD02 is not working in the background for you?

Stream works fine on local subnet but not over web

I am very new to FMS so excuse me if I get terminology messed up.
I followed Tom Green's tutorials and at this point I can publish a live stream which I can view and interact with just fine on my local LAN.
The FMS is NAT'ed to the outside world and I have ports 80 & 1935 open to the server.
When I use a browser from the outside world and put in the servers public address I can see & interact with the FMS start page just fine. I can use the "interactive" tab and supply my live stream name and view the stream just fine.
However when I try to launch the Flashplayer that I built all I see is the controls with moving stipes, No video feed above. I can browse to the flashplayer HTML file on my local LAN and it works fine. Interestingly enough I cannot open the flashplayer HTML file directly on the server either (but I can open the start page application and interact with it).
This seems like a permissions issue to me... any ideas?
Thanks in advance.
Brian

Hi Brian,
Is it possible for you to send the source for the sample flash movie that you built? That might give me a clue as to what could be going wrong.
Thanks
Mamata

Airport Express 2nd gen will connect to the internet through LAN but not over wifi?

Interesting issue, I can stream Apple TV connected to the LAN port, send Airplay music to my receiver from my iphone, but cannot access the internet over wifi. So it's not Comcast, it has to be the Airport Express, but not ALL of the Airport Express, just the part that sends the internet signal. Is that even possible? I've restarted reset (hard and soft), re-setup, and unplugged everything 100 times, but to no avail. Any ideas?
Thanks!

Ok, thank you.
I know you already tried a number of resets, but please give the following a try to verify that you can get basic Internet access via a wireless connection to the Express from any of your wireless network clients.
I would recommend that you do the following as a minimum:
Power-down the modem, AirPort base station, and computer(s).
Power-up the modem; wait at least 10-15 minutes to allow it adequate time to initialize.
Power-up the AirPort base station; wait at least 5-10 minutes. Note: The AirPort's status light may continue to flash amber after it has intialized. That is because, there may be some additional configuration items necessary, like setting up wireless security, before the overall setup is completed to get a green status.
Power-up your computer(s).
If the above steps do not solve the problem, start over with step 1 above, but then perform the next steps between steps 1 & 2. above.
Disconnect the AirPort base station from the Internet broadband modem.
While all of the devices are powered-down, perform a "factory default" reset on the base station. This will get it back to its "out-of-the-box" configuration and make setting it up much easier, especially if you use the "Assist me" process within the AirPort Utility. (ref: Resetting an AirPort Base Station or Time Capsule)
After the base station resets, go ahead and power it back down.
Reconnect the AirPort base station to the Internet broadband modem. For the Extreme and Time Capsule, be sure to connect the cable to the base station's WAN (circle-of-dots) port.
Continue with step 2 in the first set of steps.
In this basic configuration, the AirPort base station will broadcast an unsecured wireless network with a Network Name (SSID) of Apple Network NNNNNN. Network clients, connected to the base station either by wire or wireless, should now be able to access the Internet through the ISP's modem. Once Internet connectivity has been verified, you can use the AirPort Utility to configure the base station for wireless security and any other desired options. Please post back your results.

Reports work in Crystal Server XI, but not in XI Rel 2.

Hello All. 
We have recently migrated Crystal Reports Server from 11.0 to 11.5 (Release 2).
While most of the reports work okay, there are some that generate an error message when we try to run them from Infoview or the Central Management Console. They work okay on the old server, and in Developer XI:-
 
CrystalReportViewer 
Cannot determine the queries necessary to get data for this report. Failed to retrieve data from the database. Error in File C:\WINDOWS\TEMP\{D7C16401-7B2A-4A95-AAAF-B6C16BEE11A8}.rpt: Failed to retrieve data from the database.
ERROR: Cannot determine the queries necessary to get data for this report. Failed to retrieve data from the database. Error in File C:\WINDOWS\TEMP\{D7C16401-7B2A-4A95-AAAF-B6C16BEE11A8}.rpt: Failed to retrieve data from the database.
 
I've compared some of the reports, and the only difference I can see between them is, the number of Oracle SQL statements which are used. All the reports I've checked, that don't work; have five SQL statements. Also, when I chopped out a few fields that are used by the lookups, the report worked (this removes one the SQL statements).
 
Are there any changes that I need to make to web.config, machine.config or the Oracle driver settings?
 
I've tried searching the forums, but cannot find the same sort of problem. (Originally, a lot of the reports were not working, but after checking the forums, I was able to change a timeout in web.config, so that was very helpful, thanks).
 
Thanks for looking. I'd be really grateful for any help.
 
Report doesn't work 
SELECT "STMAOS_Course"."ACAD_PERIOD", "STMAOS_Course"."AOS_CODE", "STMAOS_Course"."AOS_PERIOD", "STMAOS_Course"."STAGE_IND", "STCSTATD"."FULL_DESC", "STCSTATD"."AOS_TYPE", "STMAOS_Course"."STAGE_CODE", "STMAOS_Course"."ATTEND_MODE", "STCSTATD"."DEPT_CODE", "STACREDT"."APL_CREDITS", "STCSTATD"."AOS_CODE", "STMAOS_Course"."STUDENT_ID"
FROM ("QLSDBA"."STMAOS" "STMAOS_Course" LEFT OUTER JOIN "QLSDBA"."STACREDT" "STACREDT" ON ((("STMAOS_Course"."ACAD_PERIOD"="STACREDT"."ACAD_PERIOD") AND ("STMAOS_Course"."AOS_CODE"="STACREDT"."AOS_CODE")) AND ("STMAOS_Course"."AOS_PERIOD"="STACREDT"."AOS_PERIOD")) AND ("STMAOS_Course"."STUDENT_ID"="STACREDT"."STUDENT_ID")) INNER JOIN "QLSDBA"."STCSTATD" "STCSTATD" ON "STMAOS_Course"."AOS_CODE"="STCSTATD"."AOS_CODE"
WHERE "STMAOS_Course"."ACAD_PERIOD"='09/10' AND "STMAOS_Course"."STAGE_IND"='E' AND "STCSTATD"."AOS_TYPE"='C' AND ("STMAOS_Course"."STAGE_CODE"='E1RF' OR "STMAOS_Course"."STAGE_CODE"='EXAM' OR "STMAOS_Course"."STAGE_CODE"='FULL' OR "STMAOS_Course"."STAGE_CODE"='FULL2' OR "STMAOS_Course"."STAGE_CODE"='FULL3' OR "STMAOS_Course"."STAGE_CODE"='FULLE' OR "STMAOS_Course"."STAGE_CODE"='FULLR' OR "STMAOS_Course"."STAGE_CODE"='PROV') AND "STMAOS_Course"."ATTEND_MODE"='02' AND "STCSTATD"."DEPT_CODE"='A'
ORDER BY "STMAOS_Course"."ACAD_PERIOD", "STMAOS_Course"."AOS_CODE", "STMAOS_Course"."AOS_PERIOD"
 
select * from qlsdba.STSCMC10
where mapping_id = '22007042'
 SELECT "STMBIOGR"."STUDENT_ID", "STMBIOGR"."FORENAME", "STMBIOGR"."SURNAME", "STFSTFEE"."TOTAL_FEE", "STMENDET"."DDL_FIELD2", "STMENDET"."AOS_PERIOD", "STMENDET"."AOS_CODE", "STMENDET"."ACAD_PERIOD", "STMENDET"."STUDENT_ID"
FROM "QLSDBA"."STMBIOGR" "STMBIOGR" CROSS JOIN ("QLSDBA"."STMENDET" "STMENDET" LEFT OUTER JOIN "QLSDBA"."STFSTFEE" "STFSTFEE" ON ((("STMENDET"."ACAD_PERIOD"="STFSTFEE"."ACAD_PERIOD") AND ("STMENDET"."STUDENT_ID"="STFSTFEE"."STUDENT_ID")) AND ("STMENDET"."AOS_CODE"="STFSTFEE"."AOS_CODE")) AND ("STMENDET"."AOS_PERIOD"="STFSTFEE"."AOS_PERIOD"))
ORDER BY "STMBIOGR"."STUDENT_ID"
 
select * from QLDBA.CMPGENCD
where mod_id = 'SAS'
and category_id = 'DDL_FIELD2'
 
SELECT "STCSTDET"."COLL_SGEN2", "STCSTDET"."AOS_CODE"
FROM "QLSDBA"."STCSTDET" "STCSTDET"
WHERE "STCSTDET"."COLL_SGEN2"='U'
 
Report Works okay 
SELECT "STMAOS_Module"."AOS_CODE", "STMAOS_Course"."ACAD_PERIOD", "STMAOS_Course"."AOS_CODE", "STMAOS_Course"."AOS_PERIOD", "STMAOS_Course"."STAGE_IND", "STCSTATD"."FULL_DESC", "STCSTATD"."DEPT_CODE", "STCSTATD"."AOS_TYPE", "STMAOS_Module"."STAGE_CODE", "STMAOS_Course"."STAGE_CODE", "STMAOS_Course"."ATTEND_MODE", "STACREDT"."APL_CREDITS", "STMAOS_Module"."STUDENT_ID", "STMAOS_Module"."ACAD_PERIOD", "STMAOS_Module"."AOS_PERIOD", "STCSTATD"."AOS_CODE"
FROM (("QLSDBA"."STMAOS" "STMAOS_Course" LEFT OUTER JOIN "QLSDBA"."STACREDT" "STACREDT" ON ((("STMAOS_Course"."ACAD_PERIOD"="STACREDT"."ACAD_PERIOD") AND ("STMAOS_Course"."AOS_CODE"="STACREDT"."AOS_CODE")) AND ("STMAOS_Course"."AOS_PERIOD"="STACREDT"."AOS_PERIOD")) AND ("STMAOS_Course"."STUDENT_ID"="STACREDT"."STUDENT_ID")) INNER JOIN "QLSDBA"."STMAOS" "STMAOS_Module" ON ((("STMAOS_Course"."STUDENT_ID"="STMAOS_Module"."STUDENT_ID") AND ("STMAOS_Course"."ACAD_PERIOD"="STMAOS_Module"."ACAD_PERIOD")) AND ("STMAOS_Course"."AOS_CODE"="STMAOS_Module"."RAOSCD_LINK")) AND ("STMAOS_Course"."AOS_PERIOD"="STMAOS_Module"."RPROCD_LINK")) INNER JOIN "QLSDBA"."STCSTATD" "STCSTATD" ON "STMAOS_Course"."AOS_CODE"="STCSTATD"."AOS_CODE"
WHERE "STMAOS_Course"."ACAD_PERIOD"='09/10' AND "STMAOS_Course"."STAGE_IND"='E' AND "STCSTATD"."AOS_TYPE"='C' AND ("STMAOS_Module"."STAGE_CODE"='E1RF' OR "STMAOS_Module"."STAGE_CODE"='EXAM' OR "STMAOS_Module"."STAGE_CODE"='FULL' OR "STMAOS_Module"."STAGE_CODE"='FULL2' OR "STMAOS_Module"."STAGE_CODE"='FULL3' OR "STMAOS_Module"."STAGE_CODE"='FULLE' OR "STMAOS_Module"."STAGE_CODE"='FULLR' OR "STMAOS_Module"."STAGE_CODE"='PEND' OR "STMAOS_Module"."STAGE_CODE"='PROV' OR "STMAOS_Module"."STAGE_CODE"='RECS') AND ("STMAOS_Course"."STAGE_CODE"='E1RF' OR "STMAOS_Course"."STAGE_CODE"='EXAM' OR "STMAOS_Course"."STAGE_CODE"='FULL' OR "STMAOS_Course"."STAGE_CODE"='FULL2' OR "STMAOS_Course"."STAGE_CODE"='FULL3' OR "STMAOS_Course"."STAGE_CODE"='FULLE' OR "STMAOS_Course"."STAGE_CODE"='FULLR' OR "STMAOS_Course"."STAGE_CODE"='PROV') AND "STCSTATD"."DEPT_CODE"='A' AND "STMAOS_Course"."ATTEND_MODE"<>'01'
ORDER BY "STMAOS_Course"."ACAD_PERIOD", "STMAOS_Course"."AOS_CODE", "STMAOS_Course"."AOS_PERIOD"
 
select * from qlsdba.STSCMC10
where mapping_id = '22007042'
 SELECT "STMBIOGR"."STUDENT_ID", "STMBIOGR"."FORENAME", "STMBIOGR"."SURNAME", "STCASDET"."CREDIT_NUM", "STCSESSD"."AOS_TYPE", "STCSTDET"."COLL_SGEN2", "STRDEPRT"."DESCRIPTION", "STCSTDET"."AOS_CODE", "STRDEPRT"."DEPT_CODE", "STCASDET"."AOS_PERIOD", "STCASDET"."AOS_CODE", "STCASDET"."ACAD_PERIOD", "STCSESSD"."AOS_PERIOD", "STCSESSD"."ACAD_PERIOD", "STCSESSD"."AOS_CODE"
FROM ((("QLSDBA"."STCSTDET" "STCSTDET" CROSS JOIN "QLSDBA"."STRDEPRT" "STRDEPRT") CROSS JOIN "QLSDBA"."STCASDET" "STCASDET") CROSS JOIN "QLSDBA"."STCSESSD" "STCSESSD") CROSS JOIN "QLSDBA"."STMBIOGR" "STMBIOGR"
WHERE "STCSESSD"."AOS_TYPE"='M' AND "STCSTDET"."COLL_SGEN2"='U'
ORDER BY "STMBIOGR"."STUDENT_ID"
 

Post Author: Argan
CA Forum: .NET
Honestly I have never used the server explorer for anything, so I am not sure what is needed for that to work.
You need to install the Enterprise SDK on your dev box.
Do a custom server install on your dev machine, unchecking everything except for the .NET SDK and Help files.

COM License bridge :addons works fine on server side but not on client side

hi,
i'm using the com license bridge to fetch license information for my addon. When i start my addon on the server where the license bridge was installed and registered everything works fine.
But when i start my addon at client side the following error occurs:
System.Runtime.InteropServices.COMException(0x80040154): Retrieving
the COM class factory for component wiht CLSID
{80D2BE0E-15FF-4793-A4DE-0C053B19D0A} failed due to the following
error: 80040154
at WindowsApplication1.CLicense..ctor()
Can anybody help me?
thanks
Markus

Hi,
The following is written in the COM License Bridge documentation in SDN (https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/508623e3-425c-2910-38be-cbe56e65930c):
"Please note that the COM License Bridge will only work on the system where the actual License Service is running."
Regards
Trinidad.

App working fine in debug mode but not otherwise on iPad

Hi everyone,
Sorry if I am putting this question in wrong section, this seems to be the most relative location to ask question.
My Problem:
I have developed an app using Adobe Air and starling. App is working perfectly when I run on Flash Builder (debug and run both). When deploying on iPad at one particular location, it is either not getting TouchPhase.ENDED or some code is crashing.
I tried to debug while running app on iPad and its working absolutely fine. But when I create the ipa file normally i.e. without debug mode, at a particular location code is not working.
Please help me out in this regard, asap. I need to deliver it.
Please!!!!
Thanks
Waqar Iqbal

Hi,
I know one case, but don't know if have a solution.
See Registering Add-on in 2004
Best Regards.

Javascript works in Designer preview mode, but not when invoked via process

I have a fragment consisting of a subform and a text object. The subform has the following Javascript for its initialize event:
var cars = $data.input.cars.car.all;
var showMe = false;
for (var i = 0; i < cars.length; i++) {
if(cars.item(i).color && cars.item(i).color.value == 'RED')
showMe = true;
break;
if(!showMe) {
this.presence = 'hidden';
The code is supposed to loop through all my input XML data's cars, see if each car has a color element, and if so, see if the color is RED. If any of the cars have a color of RED, the fragment should be visible. Otherwise, it should be hidden.
The Javascript works fine when I preview the fragment in Designer using a sample XML input file with no color element (i.e. the text in the fragment is hidden).
The Javascript works fine in my main document (which has the fragment included in it) when in preview mode in Designer.
The Javascript does not work when I invoke my process in LiveCycle server. I pass in data that has 1 car without a color element, and for some reason my fragment is visible.
Is there something wrong with my Javascript? Is this the wrong way to check to see if an XML element is present? Is something else wrong?
Any help would be appreciated!
Thanks,
Andy

I guess a more appropriate question might be: How can I tell if my XML input data does or does not contain an element? Let's say I have <input> <cars> <car> <make>VW</make> </car> </cars> </input> How can I use Javascript to safely determine if the car has a <color> element?

Ringer still works on the headphone mode but not working at normal or music mode

When I turned on music apps to play music, on the screen of MUSIC does not have the "sound bar" to setting the volume however when I use the RECORDING I can hear the record in the SPEAKER mode and when I back to home screen, the bromlem happened again... When I use the headphone, it works, and the level bar is there. I'm really upset about this. Who has same problem with me? I never change anything about the sound. My iphone is 4s version and use the newest update, 6.0.1

Hi,
you should consider three things if your java instance is on network.
1. SLD ( check if java instance is listed on SLD and test the connection from portal to SLD.
2. You need an entry in the services files of both the Java and ABAP servers as such:
sapms<SID> 3600/tcp
Remember to always have a blank line at the bottom of the services file!
3. try to add the certificate in portal.
if you can provide with the exact error message it would be easy to help.
Kind regards,
vamsi.

Applet runs on local PC but not over network

My applet runs just fine locally within an html container file but when I post it to my website, (both html file and class file in the same folder ) the applet has errors.
Are there some classes that can't be used in downloaded files. Do I need to change some settings on Internet Explorer?
Does the class need to be downloaded ahead of time? I thought the class was downloaded and run upon html access?
Here's hoping for an easy answer. The website applet feature was one of my reasons for wanting to learn JAVA.
Here's the link that doesn't work. It will provide you with the error message
http://home.roadrunner.com/~adejaco/BALLBOUNCE4.HTM
THanks,

Welcome to the Sun forums.
adejaco wrote:
My applet runs just fine locally within an html container file but when I post it to my website, (both html file and class file ...This output suggest the class is not there.
load: class BallBounce4 not found.
java.lang.ClassNotFoundException: BallBounce4
http://home.roadrunner.com/~adejaco/BallBounce4.class
--->
Not Found
The requested URL /~adejaco/BallBounce4.class was not found on this server.
Apache/2.0.52 (Red Hat) Server at home.roadrunner.com Port 80
--------------------

Hello I have imac (27-inch mid 2011) 3.1ghz intel core i5 1tb serial ata hard drive, amd radeon hd 6970m my problem is imac works fine in safe mode,but when you try to startup normal it's connstantly restart by it self.

hello I have imac (27-inch mid 2011) 3.1ghz intel core i5 1tb serial ata hard drive, amd radeon hd 6970m
my problem is
imac works fine in safe mode,
but when you try to startup normal it's connstantly restart by it self.

in safe mode works perfectly,soon as I try to boot in normal mode it's keep restarting.on screen I don't see any line vertical or horizontal picture look normal on safe mode.but unable to start normal it just restarting over and over.I try another HDD but same things happen,I replace memory but still same.works ok in safe mode but not in normal mode.I will try to post system error report.

Java chat program, works on single PC, but not over internet?

I got bored so I started writing a chat client in java, its IRC style, a server and as many clients as you want. It works fine on a single computer (using 127.0.0.1 as the IP) but not over the internet.
I've tried running the server and client on my home PC, set up the ports to be forwarded on my router and enabled them in the windows firewall but I get the error "Connection refused" when trying to connect using my external IP (ISP) address, same with me running the server and a mate running the client.
The class chatHandler was basically stolen off the internet, the rest I wrote myself or modified bits of code to suit. I wrote it in netbeans with the GUI builder.
I've hosted both projects in the single zip, if you want to run the application just open the .jar file in the dist folders, or view the source via the src folder, or alternatively you can load the project up in NetBeans so its easier to play with the GUI.
So yeah if anyone can help me out with why its not working that'd be great, I've added the port to my firewall (default 60111). My ultimate goal is to implement an actual protocol so it isn't just sending plain text, then I can easily send files to mates etc.
http://rapidshare.com/files/208309140/ChatProgram.zip.html
Edited by: rolls on Mar 12, 2009 4:58 AM

what I have done recently is this:
have added java.exe, javaw.exe, the ports Im using to the windows firewall and also the ports I am using to my router.
I have also tried changing :
server = new ServerSocket(port);
to:
InetAddress IP = InetAddress.getByName(IPAddress);
server = new ServerSocket(port, backlog, IP);
(IPAddress = 192.168.1.3 my lan NIC)
As I believe it was binding to my local loopback adaptor, hence not seeing any packets when using a packet analyser, however now I get an exception, after printing a stacktrace from the client I get this.
However I can now connect using 192.168.1.3 just not using my external IP address.
java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl .java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSoc ketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.j ava:182)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.j ava:366)
at java.net.Socket.connect(Socket.java:519)
at java.net.Socket.connect(Socket.java:469)
at java.net.Socket.<init>(Socket.java:366)
at java.net.Socket.<init>(Socket.java:180)
at chatclient.Client.run(Client.java:60)
at java.lang.Thread.run(Thread.java:619)
Why is my connection getting refused? I've set up a virtual server and port forwarding on my router, and turned off the windows firewall.

Jco Connection works on Single server mode, but not over network?

Similar Messages

Maybe you are looking for