java.lang.NullPointerException

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  • ESB Mule HTTP throws doSelect error
    via Stack Overflow by Simbu
    ,
    • java.lang.NullPointerException at com.ning.http.client.providers.grizzly.HttpTransactionContext.getAsyncHandler(HttpTransactionContext.java:155) at org.mule.module.http.internal.request.grizzly.FlowWorkManagerIOStrategy.getWorkManager(FlowWorkManagerIOStrategy.java:119) at org.mule.module.http.internal.request.grizzly.FlowWorkManagerIOStrategy.getThreadPoolFor(FlowWorkManagerIOStrategy.java:90) at org.mule.module.http.internal.request.grizzly.FlowWorkManagerIOStrategy.executeIoEvent(FlowWorkManagerIOStrategy.java:69) at org.glassfish.grizzly.strategies.AbstractIOStrategy.executeIoEvent(AbstractIOStrategy.java:89) at org.glassfish.grizzly.nio.SelectorRunner.iterateKeyEvents(SelectorRunner.java:414) at org.glassfish.grizzly.nio.SelectorRunner.iterateKeys(SelectorRunner.java:383)
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