java.util.ConcurrentModificationException

This exception has no message.

Samebug tips0

There are no available Samebug tips for this exception. If you know how to solve this issue, help other users by writing a short tip.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web4703

  • This exception has no message.
  • via Coderanch by Joe Jose, 6 months ago
    This exception has no message.
  • via Coderanch by Em Aiy, 8 months ago
    This exception has no message.
  • Stack trace

    • java.util.ConcurrentModificationException at java.util.HashMap$AbstractMapIterator.checkConcurrentMod(HashMap.java:122) at java.util.HashMap$AbstractMapIterator.makeNext(HashMap.java:127) at java.util.HashMap$ValueIterator.next(HashMap.java:212) at com.ibm.ws.injectionengine.InjectionEngineImpl.processorInitialization(InjectionEngineImpl.java:358) at com.ibm.ws.injectionengine.InjectionEngineImpl.processInjectionMetaData(InjectionEngineImpl.java:309) at com.ibm.ws.util.ComponentNameSpaceHelper.populateJavaNameSpace(ComponentNameSpaceHelper.java:806) at com.ibm.ws.util.ComponentNameSpaceHelper.populateJavaNameSpace(ComponentNameSpaceHelper.java:745) at com.ibm.ws.webcontainer.webapp.WebAppImpl.scanListeners(WebAppImpl.java:656) at com.ibm.ws.webcontainer.webapp.WebAppImpl.initialize(WebAppImpl.java:250) at com.ibm.ws.webcontainer.webapp.WebGroupImpl.addWebApplication(WebGroupImpl.java:100) at com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:166) at com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:732) at com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:617) at com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:376) at com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:668)

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    Unknown user
    Once, 6 months ago
    Unknown user
    Once, 8 months ago
    Unknown user
    18 times, 8 months ago
    Unknown user
    Once, 11 months ago
    Unknown user
    2 times, 1 year ago