Java Discussion Forum - Post topic not working

I've deployed the Java Discussion Forum contributed by CLAURENT in Knowledge Exchange. Deployed to 10gAS in JDev 9051. I've modified a few deprecated classes and made the appropraite changes to orion-applications.xml to point to the correct JPDK jars when deployed under Linux.
The application is operating properly with no errors. The administartion portlet can modify and create new forums. However, Posting a topic does NOT work. And it doesn't throw any errors on screen or in the console log (application.log) or the log4j log (forumprovider.log). Has anyone run into a problem like this?
Thanks. LEH

I have exactly the same problem on the Portal 10g release 2.
Normally the "dit of a new topic" calls the EditPostAction but after submitting the form, nothing reachs this action.
I check this in debug mode and add several logs and I don't see nothing appearing for this action.
Did you find a solution?

Similar Messages

JAVA Discussion Forum Portlet of craig Laurent

Hi all,
I downloaded the Java Discussion Forum portlet which is developed by laurent from Oracle Portal Integration Solutions site.
But I have some issues in using this portlet.
As per the instructions I have installed the portlet successfully in both OCS V1 and OCS V2.
1) But in OCS V1 when creating a Topic or reply to a Topic the record is creating with a TIMESTAMP of 3 Hrs less than the actual time. I understand he is using CURRENT_TIMESTAMP to capture the time. When I checked by create a record in a dummy table with capturing TIMESTAMP directly in SQL*PLUS, correct time is capturing without any difference. This is the problem I am facing with OCS V1.
2) In OCS V2 the problem I am facing is something tedious. When tried to create a Topic the record is not at all creating in the database, at the sametime no error message is also occuring.
Can anybody please...... help me to sorted out these issues.
Thanks & Regards,
Durai.

Hi,
I am also having a problem in using Java Discussion Forum Portlet. I have deployed the portlet successfully in OCS V2(Portal Version 9.0.2.3.0B). But when I am creating a topic it is not creating a record in the database. I can be able to create forum, but I couldn't create a topic and reply topic. Should I need to apply any Patch.
The same portlet which I deployed in OCS V1(Portal Version 9.0.2.2.22) is working fine.
Please Advice me
Regards,
Durai.

Request to post Icloud not working locations. for 2 days almost from Ventura CA. I think they are not being truthful about th eamount of folks affected!

request to post Icloud not working locations. for 2 days almost from Ventura CA. I think they are not being truthful about the percentage of folks affected!
and what's with the minimalist response? We're working on it for 2 days? You can do beter than that for exsisting loyal customers can't you?

I just spoke to a Support person with Apple. I got the same answer, "We Don't Know", "but they are working on it...Blah, Blah. I too live in Ventura, and have been without email since yesterday approx. 3:00 pm.
The guy said, it's the same if you brought your computer into the shop. We have to determine if it's hardware, or software, then fix the problem.
Well, What about a BACK UP SERVER? No real answer to that one. Just, "Thanks, for your Patience."
This really blows!!!

Java Desktop Overview (jds-help) not working after upgrade to jdk6u1

Hello,
I am running Sol 10 11/06 for sparc on a Sun Blade. I just upgraded to jdk6u1 from jdk5. I installed all required j6 packages, and then installed patches for j6u1. Java seems to be working fine. I then used pkgrm to remove all jdk5-related packages (I searched for all packages starting with SUNWj5 and then removed them).
Now, my Desktop Overview and other java-related help functions do not work. I get this error:
# jds-help ghelp:jdsoverview
** (jdshelp:826): WARNING **: An exception occured 'Unknown CORBA exception id: 'IDL:omg.org/CORBA/COMM_FAILURE:1.0''
Maybe I removed a j5 package I shouldn't have. Which j5 packages are related to the operation of jds-help? Any ideas as to what is causing my problem with jds-help?
Thank you...

Here is the error log:
"hs_err_pid1338.log" [Read only] 215 lines, 9100 characters
# An unexpected error has been detected by Java Runtime Environment:
# SIGSEGV (0xb) at pc=0xfc94dd6c, pid=1338, tid=1
# Java VM: Java HotSpot(TM) Client VM (1.6.0_01-b06 mixed mode, sharing)
# Problematic frame:
# V [libjvm.so+0x14dd6c]
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
--------------- T H R E A D ---------------
Current thread (0x000a6400): JavaThread "main" [_thread_in_vm, id=1]
siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00000000
Registers:
O0=0xffbfe5b4 O1=0x000a6400 O2=0x00000000 O3=0x00000000
O4=0x000000b5 O5=0xffbfe5e0 O6=0xffbfe550 O7=0xfc94dd24
G1=0x00010c8c G2=0x00010c00 G3=0x00010ce8 G4=0x00010c00
G5=0x00000000 G6=0x00000000 G7=0xfc532000 Y=0x00000000
PC=0xfc94dd6c nPC=0xfc94dd70
Top of Stack: (sp=0xffbfe550)
0xffbfe550: fce14154 fcdfe000 fce1238c 00000000
0xffbfe560: fce0ece8 ffbfe5b4 fce0ec8c 0000cf44
0xffbfe570: 000a64e8 00000000 00000000 000a6400
0xffbfe580: 00000000 fce0af44 ffbfe5f0 00014410
0xffbfe590: 00000000 00000000 00000000 00000000
0xffbfe5a0: 00000000 00000000 00017254 00000000
0xffbfe5b0: 00000000 fce0ece8 0001c4a4 00000000
0xffbfe5c0: ffbfe5f0 000143ac 001174f0 ffbfe66c
Instructions: (pc=0xfc94dd6c)
0xfc94dd5c: ac 04 40 01 aa 10 00 08 92 10 00 1b e8 27 bf c4
0xfc94dd6c: de 06 a0 00 e6 03 e0 08 d6 03 e0 0c da 14 e0 26
Stack: [0xff400000,0xffc00000), sp=0xffbfe550, free space=8185k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0x14dd6c]
C [jdshelp-server+0x4418]
C [jdshelp-server+0x590c] ORBITskel_small_JDS_OnlineHelp_Viewer_display+0x54
C [libORBit-2.so.0.0.0+0x228b4] ORBit_small_invoke_adaptor+0x43c
C [libORBit-2.so.0.0.0+0x35338]
C [libORBit-2.so.0.0.0+0x35518]
C [libORBit-2.so.0.0.0+0x35af4]
C [libORBit-2.so.0.0.0+0x3ac54] ORBit_handle_request+0x58
C [libORBit-2.so.0.0.0+0x1e33c] giop_connection_handle_input+0x288
C [libORBitCosNaming-2.so.0.0.0+0x7e94]
C [libglib-2.0.so.0.400.1+0x55ad0]
C [libglib-2.0.so.0.400.1+0x57004] g_main_context_dispatch+0xa4
C [libglib-2.0.so.0.400.1+0x574d0]
C [libglib-2.0.so.0.400.1+0x57c4c] g_main_loop_run+0x350
C [libbonobo-2.so.0.0.0+0x24154] bonobo_main+0x74
C [jdshelp-server+0x4d14] main+0xe4
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
0x00113400 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=7]
0x00111800 JavaThread "CompilerThread0" daemon [_thread_blocked, id=6]
0x00110800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=5]
0x000ce000 JavaThread "Finalizer" daemon [_thread_blocked, id=4]
0x000cd000 JavaThread "Reference Handler" daemon [_thread_blocked, id=3]
=>0x000a6400 JavaThread "main" [_thread_in_vm, id=1]
Other Threads:
0x000c3c00 VMThread [id=2]
0x00115400 WatcherThread [id=8]
VM state:not at safepoint (normal execution)
VM Mutex/Monitor currently owned by a thread: None
Heap
def new generation total 1984K, used 208K [0xd0400000, 0xd0620000, 0xd0b10000) eden space 1792K, 11% used [0xd0400000, 0xd0434398, 0xd05c0000)
from space 192K, 0% used [0xd05c0000, 0xd05c0000, 0xd05f0000)
to space 192K, 0% used [0xd05f0000, 0xd05f0000, 0xd0620000)
tenured generation total 4096K, used 0K [0xd0b10000, 0xd0f10000, 0xd4400000)
the space 4096K, 0% used [0xd0b10000, 0xd0b10000, 0xd0b10200, 0xd0f10000)
compacting perm gen total 12288K, used 27K [0xd4400000, 0xd5000000, 0xd8400000) the space 12288K, 0% used [0xd4400000, 0xd4406d98, 0xd4406e00, 0xd5000000)
ro space 8192K, 80% used [0xd8400000, 0xd8a6f968, 0xd8a6fa00, 0xd8c00000)
rw space 12288K, 59% used [0xd8c00000, 0xd93298a8, 0xd9329a00, 0xd9800000)
Dynamic libraries:
0x00010000 /usr/lib/jdshelp-server
0xff370000 /usr/lib/libORBitCosNaming-2.so.0
0xff280000 /usr/lib/libgnomeui-2.so.0
0xff250000 /usr/lib/libSM.so.6
0xff210000 /usr/lib/libICE.so.6
0xff190000 /usr/lib/libbonoboui-2.so.0
0xff000000 /usr/lib/libxml2.so.2
0xff3ec000 /lib/libpthread.so.1
0xff330000 /usr/lib/libz.so.1
0xfefb0000 /usr/lib/libgnomecanvas-2.so.0
0xff150000 /usr/lib/libgnome-2.so.0
0xfef90000 /usr/lib/libpopt.so.0
0xfef60000 /usr/lib/libart_lgpl_2.so.2
0xfef20000 /usr/lib/libpangoft2-1.0.so.0
0xfec00000 /usr/lib/libgtk-x11-2.0.so.0
0xfeb00000 /usr/lib/libgdk-x11-2.0.so.0
0xfebd0000 /usr/lib/libatk-1.0.so.0
0xfeba0000 /usr/lib/libgdk_pixbuf-2.0.so.0
0xfd800000 /usr/lib/libmlib.so.2
0xfeae0000 /usr/lib/libpangoxft-1.0.so.0
0xfeac0000 /usr/lib/libpangox-1.0.so.0
0xfd7b0000 /usr/lib/libpango-1.0.so.0
0xfd730000 /usr/lib/libbonobo-2.so.0
0xfd6e0000 /usr/lib/libgconf-2.so.4
0xfd660000 /usr/lib/libgnomevfs-2.so.0
0xfd630000 /usr/lib/libbonobo-activation.so.4
0xfd5c0000 /usr/lib/libORBit-2.so.0
0xfd540000 /usr/lib/libgobject-2.0.so.0
0xfd4e0000 /lib/libresolv.so.2
0xfd400000 /lib/libnsl.so.1
0xfd3d0000 /lib/libsocket.so.1
0xfd300000 /lib/libm.so.2
0xfd4c0000 /usr/lib/libgmodule-2.0.so.0
0xfd2e0000 /usr/lib/libgthread-2.0.so.0
0xfd200000 /usr/lib/libglib-2.0.so.0
0xfc800000 /usr/java/jre/lib/sparc/client/libjvm.so
0xfd000000 /usr/java/jre/lib/sparc/libawt.so
0xfce80000 /usr/java/jre/lib/sparc/libmlib_image.so
0xfd1c0000 /usr/java/jre/lib/sparc/libjava.so
0xfcfd0000 /usr/java/jre/lib/sparc/libverify.so
0xff3a8000 /lib/libthread.so.1
0xfc700000 /lib/libc.so.1
0xfcfb0000 /usr/lib/libgnome-keyring.so.0
0xfd1a0000 /usr/lib/libgailutil.so.17
0xfce40000 /usr/lib/libjpeg.so.62
0xfc600000 /usr/lib/libX11.so.4
0xfc6c0000 /usr/lib/libXft.so.2
0xfc5d0000 /usr/sfw/lib/libXrender.so.1
0xfc570000 /usr/lib/libfontconfig.so.1
0xfc480000 /usr/sfw/lib/libfreetype.so.6
0xfc550000 /usr/lib/libesd.so.0
0xfc440000 /usr/lib/libaudiofile.so.0
0xfc410000 /usr/X11/lib/libXrandr.so.2
0xfc3e0000 /usr/lib/libXi.so.5
0xfc390000 /usr/lib/libXext.so.0
0xfc340000 /usr/sfw/lib/libssl.so.0.9.7
0xfc200000 /usr/sfw/lib/libcrypto.so.0.9.7
0xfc1e0000 /lib/libdl.so.1
0xfc1c0000 /lib/librt.so.1
0xff3a0000 /usr/lib/libsched.so.1
0xfc1a0000 /lib/libm.so.1
0xfc170000 /usr/lib/libCrun.so.1
0xfc150000 /lib/libdoor.so.1
0xfc120000 /lib/libaio.so.1
0xfc100000 /lib/libmd5.so.1
0xfa000000 /usr/lib/cpu/sparcv8plus+vis/libmlib.so.2
0xfc548000 /platform/SUNW,Sun-Blade-100/lib/libc_psr.so.1
0xfc0c0000 /usr/lib/iconv/UTF-8%8859-1.so
0xfc080000 /lib/libmp.so.2
0xf9fd0000 /lib/libscf.so.1
0xf9fb0000 /lib/libuutil.so.1
0xf9f50000 /usr/sfw/lib/libexpat.so.0
0xf9f30000 /usr/jdk/instances/jdk1.6.0/jre/lib/sparc/native_threads/libhpi.so
0xf9f10000 /platform/SUNW,Sun-Blade-100/lib/libmd5_psr.so.1
0xf9ed0000 /usr/jdk/instances/jdk1.6.0/jre/lib/sparc/libzip.so
0xf9eb0000 /usr/lib/iconv/UTF-8%646.so
VM Arguments:
java_command: <unknown>
Launcher Type: generic
Environment Variables:
JAVA_HOME=/bin/java
PATH=/usr/sbin:/sbin:/bin:/usr/xpg4/bin:/usr/bin:/usr/local/bin:/opt/SUNWspro/bin:/usr/ccs/bin:/etc:/usr/etc:/usr/X11:/etc/X11:/usr/X11/bin:/usr:/usr/openwin/bin:.:/home/barnabyr:/usr/openwin/lib:/usr/dt/bin:/opt/sfw/lib/firefox:/opt/sfw/lib/thunderbird:/usr/ucb:/usr/X11/lib:/usr/sfw/bin:/usr/ucb
LD_LIBRARY_PATH=/lib:/usr/lib:/usr/sfw/lib:/opt/sfw/lib:/usr/local/lib:/usr/X11:/usr/X11/lib:/usr/include/X11:/usr/dt/lib:/usr/openwin/lib:/space/spectral_progs/xforms/FORMS
SHELL=/bin/csh
DISPLAY=:0.0
Signal Handlers:
SIGSEGV: [libjvm.so+0x4e4710], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c
SIGBUS: [libjvm.so+0x4e4710], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c
SIGFPE: [libjvm.so+0x172a38], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c
SIGPIPE: [libjvm.so+0x172a38], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c
SIGILL: [libjvm.so+0x172a38], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c
SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGUSR2: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000
SIGHUP: [libjvm.so+0x415910], sa_mask[0]=0xffbffeff, sa_flags=0x00000004
SIGINT: [libjvm.so+0x415910], sa_mask[0]=0xffbffeff, sa_flags=0x00000004
SIGQUIT: [libjvm.so+0x415910], sa_mask[0]=0xffbffeff, sa_flags=0x00000004
SIGTERM: [libjvm.so+0x415910], sa_mask[0]=0xffbffeff, sa_flags=0x00000004
SIGQUIT: [libjvm.so+0x415910], sa_mask[0]=0xffbffeff, sa_flags=0x00000004
SIGTERM: [libjvm.so+0x415910], sa_mask[0]=0xffbffeff, sa_flags=0x00000004
SIG39: [libjvm.so+0x418438], sa_mask[0]=0x00000000, sa_flags=0x00000008
SIG40: [libjvm.so+0x172a38], sa_mask[0]=0xffbffeff, sa_flags=0x0000000c
--------------- S Y S T E M ---------------
OS: Solaris 10 11/06 s10s_u3wos_10 SPARC
Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 14 November 2006
uname:SunOS 5.10 Generic_125100-06 sun4u (T2 libthread)
rlimit: STACK 8192k, CORE infinity, NOFILE 65536, AS infinity
load average:0.66 0.85 0.91
CPU:total 1 has_v8, has_v9, has_vis1
Memory: 8k page, physical 2097152k(1383752k free)
vm_info: Java HotSpot(TM) Client VM (1.6.0_01-b06) for solaris-sparc, built on Mar 14 2007 01:17:32 by "" with unknown Workshop:0x580

Java ME SDK 3.0 not working on Windows 7 64-bit

Hi everybody,
the sdk has no 64-bit Version and the solution described at:
http://forums.sun.com/thread.jspa?threadID=5434297&tstart=45
did not work for me.
Even after changing the two configuration files bin\java and toolbar\bin\java to point to 32-bit installations of the jdk/jre, the sdk does not work and it cannot be uninstalled.
Error when starting the SDK:
A java.io.IOException exception has occurred.
Click Show Details or see the messages.log file located in your Z:\javame-sdk\toolbar\3.0\var\log folder.
(Details:)
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(PlainSocketImpl.java:195)
     at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
     at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
     at java.net.Socket.connect(Socket.java:529)
     at java.net.Socket.connect(Socket.java:478)
     at java.net.Socket.<init>(Socket.java:375)
     at java.net.Socket.<init>(Socket.java:189)
     at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:22)
     at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:128)
     at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:595)
Caused: java.rmi.ConnectException: Connection refused to host: localhost; nested exception is:
     java.net.ConnectException: Connection refused: connect
     at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:601)
     at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:198)
     at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:184)
     at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:322)
     at sun.rmi.registry.RegistryImpl_Stub.lookup(Unknown Source)
     at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:97)
Caused: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: localhost; nested exception is:
     java.net.ConnectException: Connection refused: connect]
     at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:101)
     at com.sun.jndi.toolkit.url.GenericURLContext.lookup(GenericURLContext.java:185)
     at javax.naming.InitialContext.lookup(InitialContext.java:392)
     at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1886)
     at javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1856)
     at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:257)
Caused: java.io.IOException: Failed to retrieve RMIServer stub
     at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:338)
     at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:248)
     at com.sun.jme.toolkit.remoting.client.rmiimpl.ObjectServerConnectionImpl.connect(Unknown Source)
     at com.sun.jme.toolkit.remoting.client.rmiimpl.ObjectServerConnectionImpl.start(Unknown Source)
     at com.sun.jme.toolkit.remoting.client.rmiimpl.ObjectServerConnectionImpl.lookupMBean(Unknown Source)
     at com.sun.jme.toolkit.remoting.client.rmiimpl.ObjectServerConnectionImpl.findObject(Unknown Source)
     at org.netbeans.modules.javame.common.container.devicemanager.DevicemanagerHelper.openConnection(DevicemanagerHelper.java:53)
     at org.netbeans.modules.javame.common.container.devicemanager.DevicemanagerHelper.getDeviceManager(DevicemanagerHelper.java:86)
     at org.netbeans.modules.javame.platform.jme_sdk.autoinstaller.AutoInstaller.ensureDMStarted(AutoInstaller.java:292)
     at org.netbeans.modules.javame.platform.jme_sdk.autoinstaller.AutoInstaller.restored(AutoInstaller.java:63)
     at org.netbeans.core.startup.NbInstaller.loadCode(NbInstaller.java:421)
     at org.netbeans.core.startup.NbInstaller.load(NbInstaller.java:342)
     at org.netbeans.ModuleManager.enable(ModuleManager.java:906)
     at org.netbeans.core.startup.ModuleList.installNew(ModuleList.java:428)
     at org.netbeans.core.startup.ModuleList.trigger(ModuleList.java:364)
     at org.netbeans.core.startup.ModuleSystem.restore(ModuleSystem.java:276)
     at org.netbeans.core.startup.Main.getModuleSystem(Main.java:165)
     at org.netbeans.core.startup.Main.start(Main.java:312)
     at org.netbeans.core.startup.TopThreadGroup.run(TopThreadGroup.java:110)
[catch] at java.lang.Thread.run(Thread.java:619)
When I try to uninstall, an error log file is generated in the installation path of the SDK. Although it "sees" the 32-bit java installation, at its botton appears the following (interesting?) line:
vm_info: Java HotSpot(TM) 64-Bit Server VM (17.0-b17) for windows-amd64 JRE (1.6.0_21-b07), built on Jul 17 2010 01:05:36 by "java_re" with MS VC++ 8.0 (VS2005)
Can someone help?
Thanks a lot in advance.

Hey what's up Gatos.
Listen I have the same problem and I was wondering if you figured it out since October 2010 (your last post).
I also get the same IOException exception error. I also have windows 7 64bit, i installed 32 bit version of the SDK and uninstalled any previous versions. The Java ME SDK 3.0 Kit installed as well, and pointing to an appropriate sdk directory. I also tried changing the two configuration files (didn't have to change them because they were correct since I did not have any other version of sdk installed prior to installation of Java ME SDK 3.0.
So I am experiencing the same exact symptoms and I am wondering if you have resolved this issue yet or if you know of any other source of information that might help me. Your help would be greatly appreciated on this one. Thanks, and please respond even if it is a no if you can.
**EDIT:**
The Java ME SDK 3.0 magically started few times too, after displaying manyyyyyyy of these error windows, but it does not happen every time either. HELP
Edited by: 835054 on Feb 9, 2011 12:10 AM

Downloaded air/flash/java(??) software suddenly not working.

I play online poker professionally and for a living, and everything has been running fine.
Then today, my SkyPoker app suddenly started timing out at the table and becoming very laggy and skippy.
I have argued with the Sky support team but they're convinced it is my error. My internet connection is fine so it's not that, and if i log in on a Windows laptop it works fine.
So i opened up Betfair Poker on the desktop and that is nowhere near as bad but is still not running smoothly at all.
To my knowledge no updates were installed before it started running like this. My Safari also seems to be pretty laggy at the moment.
I know NOTHING about computers or macs whatsoever, so i don't even know if they run on Java, Flash, Adobe AIR (which is had to download to install SkyPoker) but this mac is only 6 months old so wouldn't expect this out of it.
I need to know how to check what's causing the problem or how to fix it but i have no idea where to start. I thought it was Sky's problem but as it seems to be happening on all these kinds of software i'm thinking it's definitely a problem with my mac.
I'm running Lion 10.7.4 and have all the latest updates for Java, Adobe Air, Adobe Flash and the latest actual software for the programs i want to use installed. I even tried uninstalling then reinstalling them manually.
The last software update updated Safari and the Raw Camera Compatability Update, but these were updated after the problems started.
Any help is appreciated because i'm pulling my hair out and cannot continue with these problems on what has otherwise been an awesome first mac experience for me. I don't really want to have to send my mac off to be looked at by someone either.
Cheers, Phil.
PS Apologies if this is in the wrong section but i didn't know where to put it.

>
You should be aware that this is a forum for discussion for Java developers. It is not an end user support forum.
At any rate your issue is a problem with the site in question. "java.lang.NoClassDefFoundError: PChatPanel" means that resources the program needs cannot be found. This is a problem with that site and you will have to address it with them in order to resolve it. Nobody else can help you with this because it is a site problem and beyond our control.

Java.io.File renameTo does not work on Solaris

Hi Experts,
I have a code-piece which tries to move files from one directory to another on the SAME FILE SYSTEM using java.io.File.renameTo method.
It works fine when there less no. of files in the source directory. But the renameTo does not work as expected when there are very huge no. of files(~40K) present in the source directory.
I am aware that there is a known issue when one tries to use this method to move files across file systems OR if the file exists at the destination directory.
But in my case the file system is the same and the there is no such file in the destination directory.
I suspect some inode related issues. But not sure what it is exactly.
Is there any limitations of renameTo?
Please help.

OK, we all now understand you have a problem in doing this, but without the specifics of the problem that you are experiencing, then it is fairly difficult to give you anything other than a guess. If you would like some specific and relevent answers, please supply specifics about how exactly the operation differs from your expected results. You should also post example code as it is almost always asked for eventually.

Juniper Java Secure Application Manager does not work with Snow Leopard

Anyone else having issues as well? I'm not using a client - its basically the Java based application manager for VPN connections to work (so I can remote desktop to my work PC).
Once logged in, it gives a "Restart your browser" error.
Thanks for your help

OK - so I got it to work. Here's what I did. Let me know if it works for you:
I wasn't able to follow the instructions exactly as noted in the original link I posted above.
The terminal command, specifically wget would not work - there is no wget.
I manually downloaded the Java 1.5 version, by following the link (just clicked on it). I 'unzipped' it and moved it into the library/frameworks/JavaVM.framework/versions folder.
So now the 1.5.0 is not an alias (as it is by default in SL), but the older version of Java.
I then followed the instruction related to changing the order in JAVA PREFERENCES.
The final stop - and I think this is key, is that I forced Safari to start in 32 bit mode. You can do this by going to Applications, highlighting Safari and hitting CMD-I. Then check the 32 bit option.
Start Safari, go to the appropriate URL and login. The Java Secure Application Manager should then start as it used to do in Leopard. You should be all set.
Hope this helps - let me know if someone has questions.

Integrated Solutions Java Discussion Forum

Hi
Here's some feedback on the above portlet. We have installed the forum in a separate OC4J container on 10g. It installed without any problems and is working correctly through Portal apart from the following.
We are experiencing problems wth refreshing.
a. If you reply to a thread the reply is placed second last on the page. You have to exit and re-enter the portlet before the lastest thread is displayed at the bottom of the page.
b. Similar problem. Two users are accessing the forum. First user creates a new reply to a thread. The second user accesses the forum/topic and can see that the number of replies are correct but on accessing the thread cannot see the latest thread. They have to exit and re-enter the portlet before the new thread is viewable.
In general users of the discussion forum may find it useful if security on the Portlet was enhanced to allow security to be attached to Products to allow Products to be public to all users or private to a group of users. The search would also required to be amended to only bring back forum information that the user has access to.
Belinda Chisholm

Hi Belinda!
Thankx a lot for the comments, I appreciate.
I've filed enhancements request for all the suggestion you provided. The development team should consider them in future enhancements.

I did write a simple java program but it is not working please help me.....

This is the program I wrote LineRect just to draw a line a rectangle etc...... Y it is not working How can i used the same program to run without using applet that is by using awt and swing.........Pls Help me.............
import java.awt.*;
import java.io.*;
public class LineRect
{public void paint(Graphics g)
     {g.drawLine(10,10, 50,50);
     g.drawRect(10, 60, 40,30);
     g.fillRect(60,10,30,80);
     g.drawRoundRect(10,100,80,50,10,10);
     g.fillRoundRect(20,110,60,30,5,5);
     g.drawLine(100,10,230,140);
     g.drawLine(100,140,230,10);
<APPLET
CODE =LineRect.class
WIDTH=250
HEIGHT=200>
</APPLET>

There are many significant errors here for instance you are using a class file as if it were an applet yet you do not subclass applet. Your code has no init method (if it is to be an applet). Your best bet is to go through the tutorials one step at a time. One thing to consider is to subclass a JPanel and draw on the jpanel overriding the paintComponent method. This can then be added to a JFrame or a JApplet's contentPane and would allow the same graphics in both. But again, please study the tutorials on all of this, otherwise you will be doing hit-or-miss programming, and that is no way to learn.
Much luck!
Addendum: Also, if you are just beginning in Java programming, I suggest you start with the basics and not with Swing / AWT / graphics programming. Otherwise you will just end up bruised and disappointed. You have to learn to walk before you can run.
Edited by: Encephalopathic on Dec 26, 2007 5:09 AM

"click to post" is not working on 10.8.3 ?

Hi guys,
I've MacBook Air with Mountain Lion 10.8.3 on it.
The "click to post" featuer on the notification center used to work normally, and not it's not for both facebook and twitter.
I've tried to remove the accounts and re register it and it didn't work either.
Any idea?
Thanks,
Michel

xsis wrote:
...click to post refuses to work..
Post from what? To what? What app(s) are involved? Do they involve signing in to something?

Transfer Order auto create for Posting Change not working

Hello Gurus -
When we release an inspection lot from "Q" status, it creates a posting change notice, and we have it configured to create a TO in the background to the same bin, and auto confirm. The desired and intended result is to take something from "Q" status to unrestricted status, while keeping it in the same bin - and avoiding the user having to deal with the transfer orders. Essentially it is seamless and all in the background, the user just sees that he has changed something from quality status to unrestricted.
It works fine when the entire quantity is selected for the usage decision, but when a partial usage decision is made, the transfer order does not create - and requires processing in LU04 for the posting change.
Why would this work for an entire qty, but not work for a partial qty - and simply require someone to go in to LU04 and hit "create transfer order" - with no additional information?
Any help would be most appreciated. Does it have something to do with a setting of quants?

Hi,
In case of a usage decision for a partial quantity, it is not possible to create the Transfer Order for the generated posting change notice automatically. This is only possible when the full quantity is released. The same happens if you release a partial quantity and post the rest to blocked stock or scrap. The reason is, there needs to be a user decision, which part of the quantity has to be posted, this is necessary for example when the quantity is distributed in the warehouse over many storage bins. But even if the full quantity is on one storage bin, there is no automatic TO creation. You can see this also in the online
processing (LT05), in case of partial quantities you have to enter the selected quantity in the quant list, for a full posting this is not necessary.
Hope this helps,
Sinéad Curran

Java 8u31 (last version) is not working Yosemite

I have installed java normally 8u31. But, On browsers google and safari, it is not working. I see blank page. However, when I check it on terminal, given
java version "1.8.0_31"
Java(TM) SE Runtime Environment (build 1.8.0_31-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.31-b07, mixed mode)
Java content is also enabled on system prefences security tab
after a while time verify page shows
Thank you for solution

Hi,
Check whether environment variable JAVA_HOME present or not ?
If no, then set the variable with value as path of java home directory.
Thanks
Anil

Solaris Sparc 10, Firefox 3.6, Java v6 update 18 plugin not working

The java plugin (v6 update 18) for Firefox 3.6 on Solaris Sparc 10 is not working for me.
$ pwd
/opt/sfw/lib/firefox/plugins
$ ls -l
total 19606
-rwxr-xr-x 1 root root 9982480 Feb 17 10:34 libflashplayer.so
lrwxrwxrwx 1 root root 54 Feb 17 11:03 libjavaplugin_oji.so -> /usr/jre1.6.0_18/plugin/sparc/ns7/libjavaplugin_oji.so
-rwxr-xr-x 1 root root 42704 Jan 17 06:31 libnullplugin.so
The Shockwave Flash plugin shows up in the Add-ons/Plugins window but java does not.
Any suggestions?

Obviously Sun (excuse me, Oracle) does not intend to support the solaris-10/sparc/firefox-3.6 combination. Firefox 3.6 requires the NPAPI and/or NPRuntime interfaces to java, but oracle does not provide the new "libnpjp2.so" java plugin with the jre-6u18-sparc-solaris java download.
A search at www.oracle.com does not turn up any support announcement about this. You have to learn it the hard way. :(
If you want to continue to use sparc-solaris, downgrade to firefox-3.5 so you can use the old libjavaplugin_oji.so module. Otherwise run Linux or Mac OS X to stay in the unix camp.

Java user-defined transaction management not working correctly???

Hi everyone,
I have encountered a problem when using Java user-defined transaction management in my session bean. It threw an exception but I could not work out what that means. Could anyone comment on this? Thanks.
This BrokerBean is a stateless session calling other entities bean to perform some simple operations. There are 2 Cloudscape databases in use. Invoices (EB) use InvoiceDB and all the other EBs use StockDB.
If I comment out the user-defined transaction management code, then everything works fine. Or if I comment out the Invoices EB code, it is fine as well. It seemed to me that there is something wrong in transaction management when dealing with distributed databases.
--------------- source code ----------------------
public void CreateInvoices(int sub_accno) {
try {
utx = context.getUserTransaction();
utx.begin();
SubAcc subAcc = subAccHome.findByPrimaryKey(new SubAccPK(sub_accno));
String sub_name = subAcc.getSubName();
String sub_address = subAcc.getSubAddress();
Collection c = stockTransHome.findBySubAccno(sub_accno);
Iterator i = c.iterator();
ArrayList a = new ArrayList();
while (i.hasNext()) {
StockTrans stockTrans = (StockTrans)i.next();
int trans_id = stockTrans.getTransID();
String tran_type = stockTrans.getTranType();
int stock_id = stockTrans.getStockID();
float price = stockTrans.getPrice();
Invoices invoices = invoicesHome.create(sub_accno, sub_name, sub_address, trans_id, stock_id, tran_type, price);
stockTrans = stockTransHome.findByPrimaryKey(new StockTransPK(trans_id));
stockTrans.remove();
utx.commit();
utx = null;
} catch (Exception e) {
if (utx != null) {
try {
utx.rollback();
utx = null;
catch (Exception ex) {}
// e.printStackTrace();
throw new EJBException("BrokerBean.CreateInvoices(): " + e.getMessage());
--------------- exception ----------------------
Initiating login ...
Enter Username:
Enter Password:
Binding name:`java:comp/env/ejb/BrokerSB`
EJB test succeed
Test BuyStock!
Test BuyStock!
Test BuyStock!
Test BuyStock!
Test SellStock!
Test SellStock!
Caught an exception.
java.rmi.ServerException: RemoteException occurred in server thread; nested exce
ption is:
java.rmi.RemoteException: BrokerBean.CreateInvoices(): CORBA TRANSACTION
_ROLLEDBACK 9998 Maybe; nested exception is:
org.omg.CORBA.TRANSACTION_ROLLEDBACK: vmcid: 0x2000 minor code: 1806
completed: Maybe
at com.sun.corba.ee.internal.iiop.ShutdownUtilDelegate.mapSystemExceptio
n(ShutdownUtilDelegate.java:64)
at javax.rmi.CORBA.Util.mapSystemException(Util.java:65)
at BrokerStub.CreateInvoices(Unknown Source)
at Client.main(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sun.enterprise.util.Utility.invokeApplicationMain(Utility.java:22
9)
at com.sun.enterprise.appclient.Main.main(Main.java:155)
Caused by: java.rmi.RemoteException: BrokerBean.CreateInvoices(): CORBA TRANSACT
ION_ROLLEDBACK 9998 Maybe; nested exception is:
org.omg.CORBA.TRANSACTION_ROLLEDBACK: vmcid: 0x2000 minor code: 1806
completed: Maybe
at com.sun.enterprise.iiop.POAProtocolMgr.mapException(POAProtocolMgr.ja
va:389)
at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:43
1)
at BrokerBean_EJBObjectImpl.CreateInvoices(BrokerBean_EJBObjectImpl.java
:265)
at BrokerBeanEJBObjectImpl_Tie._invoke(Unknown Source)
at com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispatchToServant(Ge
nericPOAServerSC.java:520)
at com.sun.corba.ee.internal.POA.GenericPOAServerSC.internalDispatch(Gen
ericPOAServerSC.java:210)
at com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispatch(GenericPOAS
erverSC.java:112)
at com.sun.corba.ee.internal.iiop.ORB.process(ORB.java:255)
at com.sun.corba.ee.internal.iiop.RequestProcessor.process(RequestProces
sor.java:84)
at com.sun.corba.ee.internal.orbutil.ThreadPool$PooledThread.run(ThreadP
ool.java:99)

Three things:
first, maybe you should think of putting ut.begin() just before the invoicesHome.create() method and ut.commit() just after the stockTrans.remove() method.It wont solve the current problem but will help in performance once the problem is solved.
second, your utx.commit() is outside the try block. how come the code is compiling then??
third, try doing a SOP call before and after invoicesHome.create() method and see where the problem actually lies.
let us know...
Hi SteveW2,
Thanks for being so helpful. Here are my replies:
Can I just ask why you're not using containermanaged
transactions?The reason why I didn't use container managed
transactions is because I don't really know how to do
that. I am more familiar with this user-defined
transaction handling.
I have attempted to implement the same method in an
entity bean and just let the container manage the
rollback itself. The same exception was thrown when
running the client.
Also, the transaction behaviour is likely to relateto
the app server youre using - which is it?What do you mean by the app server? I am using J2EE
1.3.1 if that is what you meant.
Finally, if your code has a problem rolling back,and
throws an exception, you discard your exception
thereby losing useful information.I have tried to print the exception stack as well, but
it is the same as just printing the general
exception.
This problem is very strange cause if I comment out
the transaction management thing, then everything
works fine. Or if I am only working with 1 single
database, with this user-defined transaction handling,
everything works fine as well.
Here is the error log from J2EE server if you are
interested.
------------ error log ---------------
javax.ejb.TransactionRolledbackLocalException:
Exception thrown from bean; nested exception is:
javax.ejb.EJBException: ejbCreate: Connection
previously closed, open another Connection
javax.ejb.EJBException: ejbCreate: Connection
previously closed, open another Connection
     at InvoicesBean.ejbCreate(Unknown Source)
at
InvoicesBean_RemoteHomeImpl.create(InvoicesBean_Remote
omeImpl.java:31)
     at InvoicesHomeStub.create(Unknown Source)
     at BrokerBean.CreateInvoices(Unknown Source)
at
BrokerBean_EJBObjectImpl.CreateInvoices(BrokerBean_EJB
bjectImpl.java:261)
at BrokerBeanEJBObjectImpl_Tie._invoke(Unknown
Source)
at
com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispa
chToServant(GenericPOAServerSC.java:520)
at
com.sun.corba.ee.internal.POA.GenericPOAServerSC.inter
alDispatch(GenericPOAServerSC.java:210)
at
com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispa
ch(GenericPOAServerSC.java:112)
at
com.sun.corba.ee.internal.iiop.ORB.process(ORB.java:25
at
com.sun.corba.ee.internal.iiop.RequestProcessor.proces
(RequestProcessor.java:84)
at
com.sun.corba.ee.internal.orbutil.ThreadPool$PooledThr
ad.run(ThreadPool.java:99)
javax.ejb.TransactionRolledbackLocalException:
Exception thrown from bean; nested exception is:
javax.ejb.EJBException: ejbCreate: Connection
previously closed, open another Connection
at
com.sun.ejb.containers.BaseContainer.checkExceptionCli
ntTx(BaseContainer.java:1434)
at
com.sun.ejb.containers.BaseContainer.postInvokeTx(Base
ontainer.java:1294)
at
com.sun.ejb.containers.BaseContainer.postInvoke(BaseCo
tainer.java:403)
at
InvoicesBean_RemoteHomeImpl.create(InvoicesBean_Remote
omeImpl.java:37)
     at InvoicesHomeStub.create(Unknown Source)
     at BrokerBean.CreateInvoices(Unknown Source)
at
BrokerBean_EJBObjectImpl.CreateInvoices(BrokerBean_EJB
bjectImpl.java:261)
at BrokerBeanEJBObjectImpl_Tie._invoke(Unknown
Source)
at
com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispa
chToServant(GenericPOAServerSC.java:520)
at
com.sun.corba.ee.internal.POA.GenericPOAServerSC.inter
alDispatch(GenericPOAServerSC.java:210)
at
com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispa
ch(GenericPOAServerSC.java:112)
at
com.sun.corba.ee.internal.iiop.ORB.process(ORB.java:25
at
com.sun.corba.ee.internal.iiop.RequestProcessor.proces
(RequestProcessor.java:84)
at
com.sun.corba.ee.internal.orbutil.ThreadPool$PooledThr
ad.run(ThreadPool.java:99)
What is "connection previously closed, open another
connection"? This might be the cause of the
exception.
I'll keep trying till I solve the problem.
Thanks,
Sasuke

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