java.lang.IllegalArgumentException

empty text

Samebug tips1

Invalid http request, probably hacking with manually crafted requests.


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  • Stack trace

    • java.lang.IllegalArgumentException: empty text at org.jboss.netty.handler.codec.http.HttpVersion.<init>(HttpVersion.java:89)[netty-3.10.4.Final.jar:na] at org.jboss.netty.handler.codec.http.HttpVersion.valueOf(HttpVersion.java:62)[netty-3.10.4.Final.jar:na] at org.jboss.netty.handler.codec.http.HttpRequestDecoder.createMessage(HttpRequestDecoder.java:75)[netty-3.10.4.Final.jar:na] at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:191)[netty-3.10.4.Final.jar:na] at org.jboss.netty.handler.codec.http.HttpMessageDecoder.decode(HttpMessageDecoder.java:102)[netty-3.10.4.Final.jar:na] at org.jboss.netty.handler.codec.replay.ReplayingDecoder.callDecode(ReplayingDecoder.java:500)[netty-3.10.4.Final.jar:na] at org.jboss.netty.handler.codec.replay.ReplayingDecoder.messageReceived(ReplayingDecoder.java:435)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:559)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:268)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:255)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.socket.nio.NioWorker.read(NioWorker.java:88)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.socket.nio.AbstractNioWorker.process(AbstractNioWorker.java:108)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:337)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.socket.nio.AbstractNioWorker.run(AbstractNioWorker.java:89)[netty-3.10.4.Final.jar:na] at org.jboss.netty.channel.socket.nio.NioWorker.run(NioWorker.java:178)[netty-3.10.4.Final.jar:na] at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)[netty-3.10.4.Final.jar:na] at org.jboss.netty.util.internal.DeadLockProofWorker$1.run(DeadLockProofWorker.java:42)[netty-3.10.4.Final.jar:na] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[na:1.8.0_51] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[na:1.8.0_51] at java.lang.Thread.run(Thread.java:745)[na:1.8.0_51]

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