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Exception while executing rule

jsankara

I'm getting the below error when preview a component (which contains a Rule datum):

Do I need to update any spring config files ?

result' did not contain 'output' element for: Rules engine error detected when requesting input model valueshttp://localhost:8080/lscs/v1/java.lang.RuntimeException: Condition handler not registered via spring for type: at com.interwoven.wcm.rules.engine.factory.RulesEngineFactory.createCompareType(RulesEngineFactory.java:385) at com.interwoven.wcm.rules.engine.factory.RulesEngineFactory.createCompareType(RulesEngineFactory.java:368) at com.interwoven.wcm.rules.engine.factory.RulesEngineFactory.create(RulesEngineFactory.java:235) at com.interwoven.wcm.rules.engine.factory.CompareIf.parse(CompareIf.java:117) at com.interwoven.wcm.rules.engine.factory.RulesEngineFactory.createCompareIf(RulesEngineFactory.java:322) at com.interwoven.wcm.rules.engine.impl.RulesEngineLoaderImplMappedXml.getConditions(RulesEngineLoaderImplMappedXml.java:109) at com.interwoven.wcm.rules.engine.condition.CompareTypeInclude.loadDependencies(CompareTypeInclude.java:103) at com.interwoven.wcm.rules.engine.factory.CompareIf.loadDependencies(CompareIf.java:84) at com.interwoven.wcm.rules.engine.factory.Case.loadDependencies(Case.java:202) at com.interwoven.wcm.rules.engine.base.Rule.loadDependencies(Rule.java:149) at com.interwoven.wcm.rules.engine.RulesEngine.getRule(RulesEngine.java:362) at com.interwoven.wcm.iwrr.request.handler.RulesEngineRequestHandler.handlePost(RulesEngineRequestHandler.java:276) at sun.reflect.GeneratedMethodAccessor762.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) a

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Comments

jsankara

Full trace:

[HTML]
'result' did not contain 'output' element for:
java.lang.RuntimeException: Condition handler not registered via spring for type:
at com.interwoven.wcm.rules.engine.factory.RulesEngineFactory.createCompareType(RulesEngineFactory.java:385)
at com.interwoven.wcm.rules.engine.factory.RulesEngineFactory.createCompareType(RulesEngineFactory.java:368)
at com.interwoven.wcm.rules.engine.factory.RulesEngineFactory.create(RulesEngineFactory.java:235)
at com.interwoven.wcm.rules.engine.factory.CompareIf.parse(CompareIf.java:117)
at com.interwoven.wcm.rules.engine.factory.RulesEngineFactory.createCompareIf(RulesEngineFactory.java:322)
at com.interwoven.wcm.rules.engine.impl.RulesEngineLoaderImplMappedXml.getConditions(RulesEngineLoaderImplMappedXml.java:109)
at com.interwoven.wcm.rules.engine.condition.CompareTypeInclude.loadDependencies(CompareTypeInclude.java:103)
at com.interwoven.wcm.rules.engine.factory.CompareIf.loadDependencies(CompareIf.java:84)
at com.interwoven.wcm.rules.engine.factory.Case.loadDependencies(Case.java:202)
at com.interwoven.wcm.rules.engine.base.Rule.loadDependencies(Rule.java:149)
at com.interwoven.wcm.rules.engine.RulesEngine.getRule(RulesEngine.java:362)
at com.interwoven.wcm.iwrr.request.handler.RulesEngineRequestHandler.handlePost(RulesEngineRequestHandler.java:276)
at sun.reflect.GeneratedMethodAccessor762.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at $Proxy42.handlePost(Unknown Source)
at com.interwoven.wcm.iwrr.core.MainController.handleRequestInternal(MainController.java:208)
at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
at sun.reflect.GeneratedMethodAccessor755.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
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Rick Poulin

All this means is that, for whatever reason, the rules engine did not respond in the expected format. You should have a 'caused by' in your stack trace, or a previous exception of some kind somewhere, that would actually point to the original problem. You may have to turn up debug logging for the iwrr package.