java.lang.VerifyError

(class: ASMAccessorImpl_19594519691399945831160, method: getKnownEgressType signature: ()Ljava/lang/Class;) Illegal type in constant pool

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Stack trace

  • java.lang.VerifyError: (class: ASMAccessorImpl_19594519691399945831160, method: getKnownEgressType signature: ()Ljava/lang/Class;) Illegal type in constant pool at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2658) at java.lang.Class.getConstructor0(Class.java:2964) at java.lang.Class.newInstance(Class.java:403) at org.mvel2.optimizers.impl.asm.ASMAccessorOptimizer._initializeAccessor(ASMAccessorOptimizer.java:725) at org.mvel2.optimizers.impl.asm.ASMAccessorOptimizer.compileAccessor(ASMAccessorOptimizer.java:859) at org.mvel2.optimizers.impl.asm.ASMAccessorOptimizer.optimizeAccessor(ASMAccessorOptimizer.java:243) at org.mvel2.optimizers.dynamic.DynamicGetAccessor.optimize(DynamicGetAccessor.java:90) at org.mvel2.optimizers.dynamic.DynamicGetAccessor.getValue(DynamicGetAccessor.java:64) at org.mvel2.ast.ASTNode.getReducedValueAccelerated(ASTNode.java:108) at org.mvel2.compiler.ExecutableAccessor.getValue(ExecutableAccessor.java:42) at org.mvel2.MVEL.executeExpression(MVEL.java:930) at org.mvel2.templates.res.CompiledExpressionNode.eval(CompiledExpressionNode.java:45) at org.mvel2.templates.res.TextNode.eval(TextNode.java:42) at org.mvel2.templates.res.CompiledForEachNode.eval(CompiledForEachNode.java:114) at org.mvel2.templates.res.TextNode.eval(TextNode.java:42) at org.mvel2.templates.res.TerminalNode.eval(TerminalNode.java:35) at org.mvel2.templates.res.TextNode.eval(TextNode.java:42) at org.mvel2.templates.res.CompiledIfNode.eval(CompiledIfNode.java:44) at org.mvel2.templates.res.TextNode.eval(TextNode.java:42) at org.mvel2.templates.res.CompiledExpressionNode.eval(CompiledExpressionNode.java:46) at org.mvel2.templates.res.TextNode.eval(TextNode.java:42) at org.mvel2.templates.TemplateRuntime.execute(TemplateRuntime.java:285) at org.mvel2.templates.TemplateRuntime.execute(TemplateRuntime.java:247) at org.mvel2.templates.TemplateRuntime.execute(TemplateRuntime.java:255) at org.mvel2.templates.TemplateRuntime.execute(TemplateRuntime.java:207) at org.drools.compiler.rule.builder.dialect.java.JavaRuleBuilderHelper.generateMethodTemplate(JavaRuleBuilderHelper.java:226) at org.drools.compiler.rule.builder.dialect.asm.AbstractASMConsequenceBuilder.build(AbstractASMConsequenceBuilder.java:24) at org.drools.compiler.rule.builder.RuleBuilder.build(RuleBuilder.java:109)

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