Hi,

I`m experiencing the same problems as Vishal. I am using Eclipse 3.5 and newest Drools. I am only able to debug project as Java application, but when I want to debug it as Drools application all I get is this problem. I also tried disabling firewall and changing its settings but as it seems it does not help.

So if anyone has figured out a solution to this problem, I would really appreciate an answer.

Thanks,
Jakob

probably related to your personal firewall:
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6303969
http://www.techienuggets.com/Comments?tx=3786

I don't think this is a Drools specific issue.

Mark


Vishal Anand wrote:
>
> Hi,
>
>
>
> I am using Drools 5.0 and have create a simple application using
> drools flow, it runs perfectly but when trying to debug it as n drools
> application I get the following error:
>
>
>
> FATAL ERROR in native method: JDWP No transports initialized,
> jvmtiError=AGENT_ERROR_TRANSPORT_INIT(197)
>
> ERROR: transport error 202: connect failed: Connection refused
>
> ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510)
>
> JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): No transports
> initialized [../../../src/share/back/debugInit.c:690]
>
>
>
>
>
> While stack trace shows the following:
>
>
>
>
>
> java.lang.IncompatibleClassChangeError: Expected static method
> org.drools.eclipse.launching.DroolsVMDebugger.renderCommandLine([Ljava/lang/String;)Ljava/lang/String;
>
> at org.drools.eclipse.launching.DroolsVMDebugger.run(Unknown Source)
>
> at
> org.eclipse.jdt.launching.JavaLaunchDelegate.launch(JavaLaunchDelegate.java:101)
>
> at
> org.drools.eclipse.launching.DroolsLaunchConfigurationDelegate.launch(Unknown
> Source)
>
> at
> org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:853)
>
> at
> org.eclipse.debug.internal.core.LaunchConfiguration.launch(LaunchConfiguration.java:703)
>
> at
> org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(DebugUIPlugin.java:866)
>
> at
> org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(DebugUIPlugin.java:1069)
>
> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
>
>
>
>
>
> I am using eclipse 3.4
>
>
>
> What could be the issue ?
>
>
>
> Thanks
>
> Vishal
>
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