java.lang.NullPointerException

MuleSoft JIRA | Matias Suarez | 1 year ago
  1. 0

    ESB Mule HTTP throws doSelect error

    Stack Overflow | 8 months ago | Simbu
    java.lang.NullPointerException
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  3. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at com.ning.http.client.providers.grizzly.HttpTransactionContext.getAsyncHandler()
    2. Asynchronous Http Client
      HttpTransactionContext.getAsyncHandler
      1. com.ning.http.client.providers.grizzly.HttpTransactionContext.getAsyncHandler(HttpTransactionContext.java:155)
      1 frame
    3. Mule HTTP Connector
      FlowWorkManagerIOStrategy.executeIoEvent
      1. org.mule.module.http.internal.request.grizzly.FlowWorkManagerIOStrategy.getWorkManager(FlowWorkManagerIOStrategy.java:119)
      2. org.mule.module.http.internal.request.grizzly.FlowWorkManagerIOStrategy.getThreadPoolFor(FlowWorkManagerIOStrategy.java:90)
      3. org.mule.module.http.internal.request.grizzly.FlowWorkManagerIOStrategy.executeIoEvent(FlowWorkManagerIOStrategy.java:69)
      3 frames
    4. Grizzly
      SelectorRunner.iterateKeys
      1. org.glassfish.grizzly.strategies.AbstractIOStrategy.executeIoEvent(AbstractIOStrategy.java:89)
      2. org.glassfish.grizzly.nio.SelectorRunner.iterateKeyEvents(SelectorRunner.java:414)
      3. org.glassfish.grizzly.nio.SelectorRunner.iterateKeys(SelectorRunner.java:383)
      3 frames