J'essaie de rejoindre une réunion WebEx à partir d'Ubuntu 12.04. Je peux participer mais je ne vois pas les messages du chat en direct, je n'entends aucun son et je ne peux pas voir la présentation. J'ai essayé d'utiliser Ubuntu 12.04 64 bits et 32 bits. La seule fois où j'ai pu le faire fonctionner, c'était en 32 bits et le son a fonctionné pendant quelques minutes, puis s'est arrêté; Je pouvais voir la présentation, mais je ne pouvais pas voir les messages de chat. J'ai installé Oracle Java 7 à partir du PPA webupd8 et téléchargé toutes les mises à jour d'Ubuntu à partir d'aujourd'hui le 28 mai 2013.
La page des exigences système WebEx indique qu'ils nécessitent Ubuntu 10.x ou 11.x 32 bits. Cela signifie-t-il qu'en mai 2013, ils ne prennent pas en charge Ubuntu 12.04 ?! ?
MISE À JOUR du 29 mai :il semble que je regardais l'ancienne configuration système requise. Il semble que ce soient les exigences actuelles du système WebEx. Ainsi, il est écrit :"WebEx prendra en charge toute distribution Linux tant qu'elle répond aux exigences minimales suivantes :
- Noyau : 2.6 ou version ultérieure
- X Lib :X11R6 ou version ultérieure compatible
- Bibliothèque C++ :libstdc++ 6
- Environnement de bureau, XFce 4.0 ou version ultérieure, KDE, Ximian, Gnome
- GDK/GTK. version : 2.0 ou ultérieure
- Glib : 2.0 ou version ultérieure
- Sun Java 1.5 ou version ultérieure"
J'apprends toujours à propos d'Ubuntu et de Linux, mais je sais qu'Ubuntu 12.04 est livré avec un noyau plus récent (3.2), utilise le gestionnaire de fenêtres X11, Unity est basé sur Gnome et j'ai installé Oracle Java 7. Lorsque je recherche dans le centre logiciel pour ces autres packages, je suis un peu confus car il y a tellement d'options. Je suppose que mon problème n'est pas d'avoir un ou plusieurs de ces packages et/ou des versions incompatibles. Quelqu'un a-t-il une idée à ce sujet ?
MISE À JOUR 30 mai 10 h HNE. J'ai essayé d'installer ia32-libs comme recommandé ici; même problème. J'ai activé la console Java ; voici le résultat :
Java Plug-in 10.21.2.11 Using JRE version 1.7.0_21-b11 Java HotSpot(TM) 64-Bit Server VM User home directory = /home/mrmccormack ---------------------------------------------------- c: clear console window f: finalize objects on finalization queue g: garbage collect h: display this help message l: dump classloader list m: print memory usage o: trigger logging q: hide console r: reload policy configuration s: dump system and deployment properties t: dump thread list v: dump thread stack x: clear classloader cache 0-5: set trace level to ---------------------------------------------------- JDownload version 2009.03.03 Java version: 1.7.0_21 Java home: /usr/lib/jvm/java-7-oracle/jre OS name: Linux OS arch: amd64 OS version: 3.2.0-44-generic [JDownload] Java Client Service home:https://join-test.webex.com/client/T27L10NSP25EP3/javaclient/webex/ [JDownload] Production home: /home/mrmccormack/.webex/1124 [MySystem version 2009.02.05.01]InitSystem ... ###1 Runtime total memory: 78249984, free memory: 54440552 ###2 Runtime total memory: 78249984, free memory: 68586336 ###### try to load class DBR in MyCloassLoader2... Loading native DBR... java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libdbr.so: /home/mrmccormack/.webex/1124/libdbr.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at DBR.loadNativeDBR(DBR.java:22) at DBR.(DBR.java:93) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at DB.reset(DB.java:192) at MySystem.InitSystem(MySystem.java:132) at JDownload.run(JDownload.java:253) at java.lang.Thread.run(Thread.java:722) XXX[DBR]load native library failed ###1 Runtime total memory: 78249984, free memory: 67003992 ###2 Runtime total memory: 78249984, free memory: 68922760 ###### try to load class DBR in MyCloassLoader2... Loading native DBR... java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libdbr.so: /home/mrmccormack/.webex/1124/libdbr.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at DBR.loadNativeDBR(DBR.java:22) at DBR.(DBR.java:93) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at DB.reset(DB.java:192) at MySystem.InitSystem(MySystem.java:132) at JDownload.run(JDownload.java:253) at java.lang.Thread.run(Thread.java:722) XXX[DBR]load native library failed ###1 Runtime total memory: 78249984, free memory: 66904832 ###2 Runtime total memory: 78249984, free memory: 68924592 ###### try to load class DBR in MyCloassLoader2... Loading native DBR... java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libdbr.so: /home/mrmccormack/.webex/1124/libdbr.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at DBR.loadNativeDBR(DBR.java:22) at DBR.(DBR.java:93) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at DB.reset(DB.java:192) at MySystem.InitSystem(MySystem.java:132) at JDownload.run(JDownload.java:253) at java.lang.Thread.run(Thread.java:722) XXX[DBR]load native library failed Begin of log initialization initFileOutputStream() run ... 4 End of log initialization Begin of WBXTracePallet initialization 1 End of WBXTracePallet initialization Resource: svc Resource: svc_en Resource: svc_en_US [SvcUI].................. SvcUI construct begin .................. 2010-05-02 [SvcUI].................. SvcUI construct end .................. [SvcUI][init] type:0 IService:[email protected] SVC component version 2010.07.27 ###### try to load class JNRW in MyCloassLoader2... java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libatdv.so: /home/mrmccormack/.webex/1124/libatdv.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at JNRW.(JNRW.java:45) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at jDocView.CreateDocViewUI(jDocView.java:629) at jDocView.PDNewInstance(jDocView.java:4293) at MeetingClientFrame.(MeetingClientFrame.java:289) at jmeetingclient.constructMainFrame(jmeetingclient.java:325) at ConfMgr.connectToMeeting(ConfMgr.java:197) at jmeetingclient.init(jmeetingclient.java:275) at JDownload.run(JDownload.java:278) at java.lang.Thread.run(Thread.java:722) XXX[JNRW]load native library failed ###1 Runtime total memory: 78249984, free memory: 44387408 ###2 Runtime total memory: 78249984, free memory: 64752880 java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libatdv.so: /home/mrmccormack/.webex/1124/libatdv.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at JNRW.(JNRW.java:45) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at jDocView.CreateDocViewUI(jDocView.java:629) at jDocView.PDNewInstance(jDocView.java:4293) at MeetingClientFrame.(MeetingClientFrame.java:289) at jmeetingclient.constructMainFrame(jmeetingclient.java:325) at ConfMgr.connectToMeeting(ConfMgr.java:197) at jmeetingclient.init(jmeetingclient.java:275) at JDownload.run(JDownload.java:278) at java.lang.Thread.run(Thread.java:722) XXX[JNRW]load native library failed ###1 Runtime total memory: 78249984, free memory: 64549200 ###2 Runtime total memory: 78249984, free memory: 66873512 java.lang.UnsatisfiedLinkError: /home/mrmccormack/.webex/1124/libatdv.so: /home/mrmccormack/.webex/1124/libatdv.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1939) at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1864) at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1838) at java.lang.Runtime.loadLibrary0(Runtime.java:845) at java.lang.System.loadLibrary(System.java:1084) at JNRW.(JNRW.java:45) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:525) at java.lang.Class.newInstance0(Class.java:374) at java.lang.Class.newInstance(Class.java:327) at jDocView.CreateDocViewUI(jDocView.java:629) at jDocView.PDNewInstance(jDocView.java:4293) at MeetingClientFrame.(MeetingClientFrame.java:289) at jmeetingclient.constructMainFrame(jmeetingclient.java:325) at ConfMgr.connectToMeeting(ConfMgr.java:197) at jmeetingclient.init(jmeetingclient.java:275) at JDownload.run(JDownload.java:278) at java.lang.Thread.run(Thread.java:722) XXX[JNRW]load native library failed [SvcUI][onMessageFromService] SET_ROSTER_CHANGED:220 change:1 SvcUI:743824904 [SvcUI][setRosterChanged] index:-1 change:1 userID:16781313 attendeeID:3 userID:16781313 userName:Kevin U12 Desktop isHost:false isPresenter:false chat component version = 2010.05.18.1040 Resource: atlchat Resource: atlchat_en Resource: atlchat_en_US notes component version = 2010.04.27.0001 Resource: atnotes Resource: atnotes_en Resource: atnotes_en_US Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: This function should be called while holding treeLock at java.awt.Component.checkTreeLock(Component.java:1196) at java.awt.Container.validateTree(Container.java:1682) at WbxComboBox.matchItemFont(WbxComboBox.java:188) at WbxComboBox.setSelectedItem(WbxComboBox.java:170) at ChatUI.setNonListItem(ChatUI.java:1142) at ChatUI.updateSendToItems(ChatUI.java:1099) at ChatUI.updateSendTo(ChatUI.java:895) at simpleChat$1.run(simpleChat.java:310) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: This function should be called while holding treeLock at java.awt.Component.checkTreeLock(Component.java:1196) at java.awt.Container.validateTree(Container.java:1682) at ChatControlPane.access$100(ChatControlPane.java:61) at ChatControlPane$1$1.run(ChatControlPane.java:120) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: This function should be called while holding treeLock at java.awt.Component.checkTreeLock(Component.java:1196) at java.awt.Container.validateTree(Container.java:1682) at ChatControlPane.access$100(ChatControlPane.java:61) at ChatControlPane$1$1.run(ChatControlPane.java:120) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) Exception in thread "AWT-EventQueue-3" java.lang.IllegalStateException: This function should be called while holding treeLock at java.awt.Component.checkTreeLock(Component.java:1196) at java.awt.Container.validateTree(Container.java:1682) at ChatControlPane.access$100(ChatControlPane.java:61) at ChatControlPane$1$1.run(ChatControlPane.java:120) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)
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La seule façon pour moi de faire fonctionner pleinement Webex était d'installer VirtualBox, puis d'installer Windows en tant que système d'exploitation virtuel. Oui, c'est un peu gênant d'exécuter un système d'exploitation virtuel chaque fois que vous avez besoin de Webex, mais vous pouvez être sûr à 100 % qu'il fonctionnera parfaitement (voix, vidéo, partage d'écran).
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