ubuntu14.04 64-bit installation Eclipse error

1 Error description

Org.eclipse.m2e.logback.configuration:The org.eclipse.m2e.logback.configuration Bundle was activated before the state  Location is initialized. Would retry after the state is initialized.
Org.eclipse.m2e.logback.configuration:Logback Config file:/home/youhaidong/workspace/.metadata/.plugins/ Org.eclipse.m2e.logback.configuration/logback.1.5.0.20140606-0033.xml
Org.eclipse.m2e.logback.configuration:Initializing Logback
Java.lang.classcastexception:org.eclipse.osgi.internal.framework.equinoxconfiguration$1 cannot is cast to Java.lang.String
At Org.eclipse.m2e.logback.configuration.LogHelper.logJavaProperties (loghelper.java:26)
At Org.eclipse.m2e.logback.configuration.LogPlugin.loadConfiguration (logplugin.java:189)
At Org.eclipse.m2e.logback.configuration.LogPlugin.configureLogback (logplugin.java:144)
At Org.eclipse.m2e.logback.configuration.logplugin.access$2 (logplugin.java:107)
At Org.eclipse.m2e.logback.configuration.logplugin$1.run (logplugin.java:62)
At Java.util.TimerThread.mainLoop (timer.java:555)
At Java.util.TimerThread.run (timer.java:505)

2 Error Reason

3 Solutions

ubuntu14.04 64-bit installation Eclipse error