java.lang.NullPointerException

GitHub | Hacksign | 2 months ago
  1. 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 org.elasticsearch.plugin.readonlyrest.acl.RequestContext.toString()
    2. org.elasticsearch.plugin
      RequestContext.toString
      1. org.elasticsearch.plugin.readonlyrest.acl.RequestContext.toString(RequestContext.java:138)
      1 frame
    3. Java RT
      StringBuilder.append
      1. java.lang.String.valueOf(String.java:2994)
      2. java.lang.StringBuilder.append(StringBuilder.java:131)
      2 frames
    4. org.elasticsearch.plugin
      IndexLevelActionFilter.apply
      1. org.elasticsearch.plugin.readonlyrest.acl.ACL.check(ACL.java:44)
      2. org.elasticsearch.plugin.readonlyrest.IndexLevelActionFilter.apply(IndexLevelActionFilter.java:82)
      2 frames
    5. ElasticSearch
      RestController$ControllerFilterChain.continueProcessing
      1. org.elasticsearch.action.support.ActionFilter$Simple.apply(ActionFilter.java:64)
      2. org.elasticsearch.action.support.TransportAction$RequestFilterChain.proceed(TransportAction.java:170)
      3. org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:144)
      4. org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:85)
      5. org.elasticsearch.client.node.NodeClient.doExecute(NodeClient.java:58)
      6. org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:359)
      7. org.elasticsearch.client.FilterClient.doExecute(FilterClient.java:52)
      8. org.elasticsearch.rest.BaseRestHandler$HeadersAndContextCopyClient.doExecute(BaseRestHandler.java:83)
      9. org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:359)
      10. org.elasticsearch.client.support.AbstractClient$ClusterAdmin.execute(AbstractClient.java:853)
      11. org.elasticsearch.client.support.AbstractClient$ClusterAdmin.health(AbstractClient.java:873)
      12. org.elasticsearch.rest.action.cat.RestHealthAction.doRequest(RestHealthAction.java:59)
      13. org.elasticsearch.rest.action.cat.AbstractCatAction.handleRequest(AbstractCatAction.java:66)
      14. org.elasticsearch.rest.BaseRestHandler.handleRequest(BaseRestHandler.java:54)
      15. org.elasticsearch.rest.RestController.executeHandler(RestController.java:205)
      16. org.elasticsearch.rest.RestController$RestHandlerFilter.process(RestController.java:279)
      17. org.elasticsearch.rest.RestController$ControllerFilterChain.continueProcessing(RestController.java:260)
      17 frames
    6. org.elasticsearch.plugin
      ReadonlyRestAction$1.process
      1. org.elasticsearch.plugin.readonlyrest.ReadonlyRestAction$1.process(ReadonlyRestAction.java:39)
      1 frame
    7. ElasticSearch
      HttpRequestHandler.messageReceived
      1. org.elasticsearch.rest.RestController$ControllerFilterChain.continueProcessing(RestController.java:263)
      2. org.elasticsearch.rest.RestController.dispatchRequest(RestController.java:176)
      3. org.elasticsearch.http.HttpServer.internalDispatchRequest(HttpServer.java:128)
      4. org.elasticsearch.http.HttpServer$Dispatcher.dispatchRequest(HttpServer.java:86)
      5. org.elasticsearch.http.netty.NettyHttpServerTransport.dispatchRequest(NettyHttpServerTransport.java:449)
      6. org.elasticsearch.http.netty.HttpRequestHandler.messageReceived(HttpRequestHandler.java:61)
      6 frames
    8. Netty
      DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream
      1. org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
      2. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
      3. org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
      3 frames
    9. ElasticSearch
      HttpPipeliningHandler.messageReceived
      1. org.elasticsearch.http.netty.pipelining.HttpPipeliningHandler.messageReceived(HttpPipeliningHandler.java:60)
      1 frame
    10. Netty
      DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream
      1. org.jboss.netty.channel.SimpleChannelHandler.handleUpstream(SimpleChannelHandler.java:88)
      2. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
      3. org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
      4. org.jboss.netty.handler.codec.http.HttpChunkAggregator.messageReceived(HttpChunkAggregator.java:145)
      5. org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
      6. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
      7. org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
      8. org.jboss.netty.handler.codec.http.HttpContentDecoder.messageReceived(HttpContentDecoder.java:108)
      9. org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
      10. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
      11. org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
      12. org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296)
      13. org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:459)
      14. org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:536)
      15. org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(ReplayingDecoder.java:435)
      16. org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
      17. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
      18. org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
      18 frames
    11. ElasticSearch
      OpenChannelsHandler.handleUpstream
      1. org.elasticsearch.common.netty.OpenChannelsHandler.handleUpstream(OpenChannelsHandler.java:75)
      1 frame
    12. Netty
      DeadLockProofWorker$1.run
      1. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
      2. org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559)
      3. org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268)
      4. org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255)
      5. org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88)
      6. org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108)
      7. org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337)
      8. org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89)
      9. org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178)
      10. org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)
      11. org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42)
      11 frames
    13. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      3. java.lang.Thread.run(Thread.java:745)
      3 frames