[rules-users] java.lang.ArrayIndexOutOfBoundsException at Frame

[Michael Anstis]

You're going to give a little more information, such as the DRL you're
unable to compile.

2012/1/18 mujoko mujoko <mujoko.mujoko at gmail.com>

> Hi Drools Users,
>
> I'm new member, Mujoko.
> I got issue regarding my rules. Several times got exception when trying to
> create KnowledgeSession. I used drools-core 5.3.0.Final and
> drools-compiler 5.3.0.Final.
>
> java.lang.ArrayIndexOutOfBoundsException: -1
>        at org.mvel2.asm.Frame.merge(Frame.java:1373)
>        at org.mvel2.asm.Frame.merge(Frame.java:1350)
>        at org.mvel2.asm.MethodWriter.visitMaxs(MethodWriter.java:1282)
>        at
>
> org.drools.rule.builder.dialect.asm.ClassGenerator$MethodDescr.write(ClassGenerator.java:480)
>        at
>
> org.drools.rule.builder.dialect.asm.ClassGenerator.generateBytecode(ClassGenerator.java:50)
>        at
>
> org.drools.rule.builder.dialect.asm.ASMEvalBuilder.createEvalBytecode(ASMEvalBuilder.java:63)
>        at
>
> org.drools.rule.builder.dialect.asm.AbstractASMEvalBuilder.build(AbstractASMEvalBuilder.java:49)
>        at
>
> org.drools.rule.builder.dialect.asm.AbstractASMEvalBuilder.build(AbstractASMEvalBuilder.java:15)
>        at
>
> org.drools.rule.builder.GroupElementBuilder.build(GroupElementBuilder.java:65)
>        at org.drools.rule.builder.RuleBuilder.build(RuleBuilder.java:80)
>        at
> org.drools.compiler.PackageBuilder.addRule(PackageBuilder.java:2289)
>        at
> org.drools.compiler.PackageBuilder.addPackage(PackageBuilder.java:822)
>
>
>
> --
> Mujoko
> http://www.linkedin.com/in/mujoko
>
>
> _______________________________________________
> rules-users mailing list
> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
>
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