java.lang.NullPointerException

Google Groups | Mohammed Basil | 2 months ago
  1. 0

    Error while opening jmeter plugin manager

    Google Groups | 2 months ago | Mohammed Basil
    java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.apache.http.impl.auth.NTLMEngineImpl.ntlmHash()
    2. Apache HttpClient
      RequestProxyAuthentication.process
      1. org.apache.http.impl.auth.NTLMEngineImpl.ntlmHash(NTLMEngineImpl.java:618)
      2. org.apache.http.impl.auth.NTLMEngineImpl.access$400(NTLMEngineImpl.java:52)
      3. org.apache.http.impl.auth.NTLMEngineImpl$CipherGen.getNTLMHash(NTLMEngineImpl.java:354)
      4. org.apache.http.impl.auth.NTLMEngineImpl$CipherGen.getNTLMv2Hash(NTLMEngineImpl.java:381)
      5. org.apache.http.impl.auth.NTLMEngineImpl$CipherGen.getNTLMv2Response(NTLMEngineImpl.java:415)
      6. org.apache.http.impl.auth.NTLMEngineImpl$Type3Message.<init>(NTLMEngineImpl.java:1189)
      7. org.apache.http.impl.auth.NTLMEngineImpl.getType3Message(NTLMEngineImpl.java:174)
      8. org.apache.http.impl.auth.NTLMEngineImpl.generateType3Msg(NTLMEngineImpl.java:1639)
      9. org.apache.http.impl.auth.NTLMScheme.authenticate(NTLMScheme.java:144)
      10. org.apache.http.impl.auth.AuthSchemeBase.authenticate(AuthSchemeBase.java:138)
      11. org.apache.http.client.protocol.RequestAuthenticationBase.authenticate(RequestAuthenticationBase.java:120)
      12. org.apache.http.client.protocol.RequestAuthenticationBase.process(RequestAuthenticationBase.java:99)
      13. org.apache.http.client.protocol.RequestProxyAuthentication.process(RequestProxyAuthentication.java:90)
      13 frames
    3. Apache Http
      HttpRequestExecutor.preProcess
      1. org.apache.http.protocol.ImmutableHttpProcessor.process(ImmutableHttpProcessor.java:132)
      2. org.apache.http.protocol.HttpRequestExecutor.preProcess(HttpRequestExecutor.java:166)
      2 frames
    4. Apache HttpClient
      CloseableHttpClient.execute
      1. org.apache.http.impl.client.DefaultRequestDirector.createTunnelToTarget(DefaultRequestDirector.java:876)
      2. org.apache.http.impl.client.DefaultRequestDirector.establishRoute(DefaultRequestDirector.java:796)
      3. org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:616)
      4. org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:447)
      5. org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:884)
      6. org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
      7. org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
      8. org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
      8 frames
    5. org.jmeterplugins.repository
      PluginManagerDialog.componentShown
      1. org.jmeterplugins.repository.PluginManager.getJSON(PluginManager.java:149)
      2. org.jmeterplugins.repository.PluginManager.load(PluginManager.java:78)
      3. org.jmeterplugins.repository.PluginManagerDialog.componentShown(PluginManagerDialog.java:178)
      3 frames
    6. Java RT
      Component.processComponentEvent
      1. java.awt.AWTEventMulticaster.componentShown(AWTEventMulticaster.java:179)
      2. java.awt.AWTEventMulticaster.componentShown(AWTEventMulticaster.java:179)
      3. java.awt.Component.processComponentEvent(Component.java:6367)
      3 frames