java.lang.NullPointerException: This exception has no message.

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via http://www.openoffice.org/issues/ by gilh, 1 year ago
via Stack Overflow by Gyowanny Pessatto Queiroz
, 2 years ago
This exception has no message.
via liferay.com by Unknown author, 1 year ago
java.lang.NullPointerException:
at java.util.Hashtable.put(Hashtable.java:396)
at java.util.Properties.setProperty(Properties.java:128)
at java.lang.System.setProperty(System.java:700)
at org.jivesoftware.LoginDialog.updateProxyConfig(LoginDialog.java:766)
at org.jivesoftware.LoginDialog.invoke(LoginDialog.java:128)
at org.jivesoftware.Spark.(Spark.java:53)
at org.jivesoftware.Spark.(Spark.java:37)
at org.jivesoftware.Spark$1.run(Spark.java:121)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

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