java.util.ConcurrentModificationException: This exception has no message.

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Solutions on the web

via QOS.ch JIRA by Svetla Arnaudova, 1 year ago
This exception has no message.
via QOS.ch JIRA by Svetla Arnaudova, 1 year ago
This exception has no message.
via Stack Overflow by Zenofo
, 2 years ago
via Eclipse Bugzilla by eclipse, 1 year ago
java.util.ConcurrentModificationException:
at java.util.HashMap$HashIterator.nextEntry(HashMap.java:922)
at java.util.HashMap$EntryIterator.next(HashMap.java:962)
at java.util.HashMap$EntryIterator.next(HashMap.java:960)
at java.util.HashMap.putAllForCreate(HashMap.java:554)
at java.util.HashMap.(HashMap.java:298)
at ch.qos.logback.classic.spi.LoggerContextVO.(LoggerContextVO.java:46)
at ch.qos.logback.classic.LoggerContext.updateLoggerContextVO(LoggerContext.java:86)
at ch.qos.logback.core.joran.spi.Interpreter.callBeginAction(Interpreter.java:275)
at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:147)
at ch.qos.logback.core.joran.spi.Interpreter.startElement(Interpreter.java:129)
at ch.qos.logback.core.joran.spi.EventPlayer.play(EventPlayer.java:50)
at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:149)
at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:135)
at ch.qos.logback.core.joran.GenericConfigurator.doConfigure(GenericConfigurator.java:99)

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