Tim Mitsch created PLC4X-104:
--------------------------------
Summary: S7 Driver Datatype TIME_OF_DAY causes NPE
Key: PLC4X-104
URL: https://issues.apache.org/jira/browse/PLC4X-104
Project: Apache PLC4X
Issue Type: Bug
Components: Driver-S7
Affects Versions: 0.3.1
Reporter: Tim Mitsch
Fix For: 0.4.0
{code:java}
2019-03-14 12:00:39.909 WARN 35900 --- [ntLoopGroup-2-1]
io.netty.channel.DefaultChannelPipeline : An exceptionCaught() event was fired,
and it reached at the tail of the pipeline. It usually means the last handler
in the pipeline did not handle the exception.
java.lang.ArrayIndexOutOfBoundsException: null
at java.lang.System.arraycopy(Native Method) ~[na:1.8.0_112]
at
org.apache.plc4x.java.s7.netty.strategies.DefaultS7MessageProcessor.getMergedResponseMessage(DefaultS7MessageProcessor.java:422)
~[plc4j-protocol-s7-0.3.2.jar:0.3.2]
at
org.apache.plc4x.java.s7.netty.strategies.DefaultS7MessageProcessor.processResponse(DefaultS7MessageProcessor.java:346)
~[plc4j-protocol-s7-0.3.2.jar:0.3.2]
at org.apache.plc4x.java.s7.netty.S7Protocol.decode(S7Protocol.java:483)
[plc4j-protocol-s7-0.3.2.jar:0.3.2]
at org.apache.plc4x.java.s7.netty.S7Protocol$1.decode(S7Protocol.java:86)
[plc4j-protocol-s7-0.3.2.jar:0.3.2]
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:88)
[netty-codec-4.1.31.Final.jar:4.1.31.Final]
at org.apache.plc4x.java.s7.netty.S7Protocol.channelRead(S7Protocol.java:416)
[plc4j-protocol-s7-0.3.2.jar:0.3.2]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102)
[netty-codec-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111)
[netty-codec-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:323)
[netty-codec-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:297)
[netty-codec-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.handler.codec.ByteToMessageCodec.channelRead(ByteToMessageCodec.java:103)
[netty-codec-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:583)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:500)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462)
[netty-transport-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897)
[netty-common-4.1.31.Final.jar:4.1.31.Final]
at
io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
[netty-common-4.1.31.Final.jar:4.1.31.Final]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_112]
{code}
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