I can report that the "ResourceBindingNotOfferedException" no longer appears. Thank you very much!
Unfortunately, now I get this exception:
Mai 05, 2014 9:00:43 AM org.jivesoftware.smack.XMPPConnection$ListenerNotification run
SEVERE: Exception in packet listener
java.lang.NullPointerException
at org.jivesoftware.smack.util.LazyStringBuilder.length(LazyStringBuilder.java:59)
at org.jivesoftware.smack.util.XmlStringBuilder.length(XmlStringBuilder.java:193)
at org.jivesoftware.smack.util.LazyStringBuilder.length(LazyStringBuilder.java:59)
at org.jivesoftware.smack.util.LazyStringBuilder.toString(LazyStringBuilder.java:8 3)
at org.jivesoftware.smack.util.XmlStringBuilder.toString(XmlStringBuilder.java:208 )
at org.jivesoftware.smack.debugger.LiteDebugger$10.processPacket(LiteDebugger.java :244)
at org.jivesoftware.smack.XMPPConnection$ListenerWrapper.notifyListener(XMPPConnec tion.java:1196)
at org.jivesoftware.smack.XMPPConnection$ListenerNotification.run(XMPPConnection.j ava:1106)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
