"A error occurred while parsing the incoming message. The message was lost"

Subject: "A error occurred while parsing the incoming message. The message was lost"
From: David (amdawong@starhub.net.sg)
Date: Mon Jan 06 2003 - 07:02:04 MET

Hi Jaders,
 
I wrote some simple agents all hosted on the same machine. When I run
the agents without the sniffer, all works fine.
However, when I tried to look at their communication messages, the whole
system just fail. Exceptions were thrown as follows.
 
Can anyone advised me what is happening and why is that so ?
 
Regards
David
 
"A error occurred while parsing the incoming message. The message was
lost"
 
jade.lang.acl.TokenMgrError: Lexical error at line 3, column 51.
Encountered: "y" (121), after : "S"
            at jade.lang.acl.ACLParserTokenManager.getNextToken(Unknown
Source)
            at jade.lang.acl.ACLParser.jj_ntk(Unknown Source)
            at jade.lang.acl.ACLParser.AgentIdentifier(Unknown Source)
            at jade.lang.acl.ACLParser.MessageParameter(Unknown Source)
            at jade.lang.acl.ACLParser.Message(Unknown Source)
            at jade.lang.acl.ACLParser.parse(Unknown Source)
            at jade.lang.acl.StringACLCodec.decode(Unknown Source)
            at
jade.tools.sniffer.Sniffer$SniffListenerBehaviour.action(Unknown Source)
            at jade.core.behaviours.Behaviour.actionWrapper(Unknown
Source)
            at jade.core.Agent.mainLoop(Unknown Source)
            at jade.core.Agent.run(Unknown Source)
            at java.lang.Thread.run(Thread.java:484)
jade.lang.acl.ACLCodec$CodecException: fipa.acl.rep.string.std
ACLMessage decoding token exception
            at jade.lang.acl.StringACLCodec.decode(Unknown Source)
            at
jade.tools.sniffer.Sniffer$SniffListenerBehaviour.action(Unknown Source)
            at jade.core.behaviours.Behaviour.actionWrapper(Unknown
Source)
            at jade.core.Agent.mainLoop(Unknown Source)
            at jade.core.Agent.run(Unknown Source)
            at java.lang.Thread.run(Thread.java:484)
 

Hi Jaders,

 

I wrote some simple agents all hosted on the same machine. When I run the agents without the sniffer, all works fine.

However, when I tried to look at their communication messages, the whole system just fail. Exceptions were thrown as follows.

 

Can anyone advised me what is happening and why is that so ?

 

Regards

David

 

“A error occurred while parsing the incoming message. The message was lost”

 

jade.lang.acl.TokenMgrError: Lexical error at line 3, column 51.  Encountered: "y" (121), after : "S"

            at jade.lang.acl.ACLParserTokenManager.getNextToken(Unknown Source)

            at jade.lang.acl.ACLParser.jj_ntk(Unknown Source)

            at jade.lang.acl.ACLParser.AgentIdentifier(Unknown Source)

            at jade.lang.acl.ACLParser.MessageParameter(Unknown Source)

            at jade.lang.acl.ACLParser.Message(Unknown Source)

            at jade.lang.acl.ACLParser.parse(Unknown Source)

            at jade.lang.acl.StringACLCodec.decode(Unknown Source)

            at jade.tools.sniffer.Sniffer$SniffListenerBehaviour.action(Unknown Source)

            at jade.core.behaviours.Behaviour.actionWrapper(Unknown Source)

            at jade.core.Agent.mainLoop(Unknown Source)

            at jade.core.Agent.run(Unknown Source)

            at java.lang.Thread.run(Thread.java:484)

jade.lang.acl.ACLCodec$CodecException: fipa.acl.rep.string.std ACLMessage decoding token exception

            at jade.lang.acl.StringACLCodec.decode(Unknown Source)

            at jade.tools.sniffer.Sniffer$SniffListenerBehaviour.action(Unknown Source)

            at jade.core.behaviours.Behaviour.actionWrapper(Unknown Source)

            at jade.core.Agent.mainLoop(Unknown Source)

            at jade.core.Agent.run(Unknown Source)

            at java.lang.Thread.run(Thread.java:484)

 

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