I have a NoClassDefFoundError if I try to install ofmeet 0.0.2 in Openfire 3.9.3
System:
Java Version:
1.7.0_55 Oracle Corporation – Java HotSpot™ Client VM
Appserver:
jetty/7.x.y-SNAPSHOT
OS / Hardware:
Windows 7 / x86
Log:
… 22 more
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.eclipse.jetty.websocket.servlet.WebSocketServlet
at java.lang.Thread.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknow n Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301 (Unknown Source)
at java.util.concurrent.FutureTask.runAndReset(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at org.jivesoftware.openfire.container.PluginManager$PluginMonitor.run(PluginManag er.java:1074)
at org.jivesoftware.openfire.container.PluginManager.access$300(PluginManager.java :80)
at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java :483)
at org.jivesoftware.openfire.plugin.ofmeet.OfMeetPlugin.initializePlugin(OfMeetPlu gin.java:99)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.lang.ClassLoader.defineClass1(Native Method)
java.lang.NoClassDefFoundError: org/eclipse/jetty/websocket/servlet/WebSocketServlet
2014.12.01 17:20:08 org.jivesoftware.openfire.container.PluginManager - Error loading plugin: C:\Program Files (x86)\Openfire\plugins\ofmeet
at org.jivesoftware.openfire.XMPPServer$ShutdownHookThread.run(XMPPServer.java:914 )
at org.jivesoftware.openfire.XMPPServer.access$800(XMPPServer.java:129)
at org.jivesoftware.openfire.XMPPServer.shutdownServer(XMPPServer.java:978)
at org.jivesoftware.openfire.container.PluginManager.shutdown(PluginManager.java:1 46)