java.lang.IllegalStateException: Updater has not been initialized with view state

GitHub | mschaars | 6 months ago
  1. 0

    MultiLayerNetwork: Updating with external loss seems broken for RMSProp

    GitHub | 6 months ago | mschaars
    java.lang.IllegalStateException: Updater has not been initialized with view state
  2. 0

    java.lang.IllegalStateException: Updater has not been initialized with view state

    GitHub | 5 months ago | SRTjiawei
    java.lang.IllegalStateException: Updater has not been initialized with view state
  3. 0
    The application is unable to connect to the database. It could be resolved by configuring access privileges on the database side.
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  5. 0
    Execute mvn dependency:tree from your project's root directory.
  6. 0
    The solution is to run as root using sudo or to set different port in "application.properties" file, e.g. server.port=${port:8181}

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    Root Cause Analysis

    1. java.lang.IllegalStateException

      Updater has not been initialized with view state

      at org.nd4j.linalg.learning.RmsProp.getGradient()
    2. nd4j-api
      RmsProp.getGradient
      1. org.nd4j.linalg.learning.RmsProp.getGradient(RmsProp.java:56)
      1 frame
    3. org.deeplearning4j.nn
      BaseUpdater.update
      1. org.deeplearning4j.nn.updater.BaseUpdater.update(BaseUpdater.java:78)
      1 frame
    4. value_functions
      NAFNetwork.update
      1. value_functions.NAFNetwork.update(NAFNetwork.java:172)
      1 frame
    5. rl_agents
      NAFAgent.executeStep
      1. rl_agents.NAFAgent.computeLoss(NAFAgent.java:183)
      2. rl_agents.NAFAgent.executeStep(NAFAgent.java:105)
      2 frames
    6. Unknown
      NAFPerformanceTest.testFullSteps
      1. NAFPerformanceTest.testFullSteps(NAFPerformanceTest.java:76)
      1 frame
    7. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:483)
      4 frames
    8. JUnit
      JUnitCore.run
      1. org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
      2. org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
      3. org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
      4. org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
      5. org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
      6. org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
      7. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
      8. org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
      9. org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
      10. org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
      11. org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
      12. org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
      13. org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
      14. org.junit.runners.ParentRunner.run(ParentRunner.java:363)
      15. org.junit.runner.JUnitCore.run(JUnitCore.java:137)
      15 frames
    9. IntelliJ junit4 module
      JUnit4IdeaTestRunner.startRunnerWithArgs
      1. com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)
      2. com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42)
      2 frames
    10. IDEA
      JUnitStarter.main
      1. com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:253)
      2. com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:84)
      2 frames
    11. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:483)
      4 frames
    12. IDEA
      AppMain.main
      1. com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
      1 frame