This page details common errors that you may encounter when using the Groovy stage and resolutions. You should look for the Caused by: in the AspireException to aid troubleshooting.

No such property: bh for class

The following error was caused by an incorrect Groovy component configuration:

 AspireException(GroovyStage.script-execution-error):
 com.searchtechnologies.aspire.services.AspireException: Error occured while executing the groovy script. (component='/MemoryLane-initial-experiment/ProcessEndecaFiles/SplitEndecaFileAndFeedIndividualDocs', componentFactory='aspire-groovy')
       at com.searchtechnologies.aspire.components.GroovyStage.process(GroovyStage.java:146)
       at com.searchtechnologies.aspire.framework.JobHandler.runNested(JobHandler.java:106)
       at com.searchtechnologies.aspire.framework.JobHandler.run(JobHandler.java:47)
       at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
       at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
       at java.lang.Thread.run(Thread.java:619)
 Caused by: groovy.lang.MissingPropertyException: No such property: bh for class: Script1
       at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:49)
       at org.codehaus.groovy.runtime.callsite.PogoGetPropertySite.getProperty(PogoGetPropertySite.java:49)
       at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGroovyObjectGetProperty(AbstractCallSite.java:241)
       at Script1.run(Script1.groovy:23)
       at com.searchtechnologies.aspire.components.GroovyStage.process(GroovyStage.java:142)
       ... 5 more

The script used a branch handler, but its configuration had been placed outside the <config> block:

     <component name="SplitEndecaFileAndFeedIndividualDocs" subType="default" factoryName="aspire-groovy">
       <config>
         <script>
           <![CDATA[
             .
             .
             AspireDocument subDoc = new AspireDocument();
             subDoc.add("text", outputBuffer.toString());  
             Job subJob = job.createSubJob(subDoc, job.getJobId() + "-" + subjobCount);
             bh.enqueue(subJob, "onPublish");
             .
             .
           ]]>
         </script>
       </config>
       <!-- Mis placed <branches> configuration below -->
       <branches>
          <branch event="onPublish" pipelineManager="../PrintDocDontIndex" />
       </branches>
     </component>

The correct configuration is shown below:

     <component name="SplitEndecaFileAndFeedIndividualDocs" subType="default" factoryName="aspire-groovy">
       <config>
         <script>
           <![CDATA[
             .
             .
             AspireDocument subDoc = new AspireDocument();
             subDoc.add("text", outputBuffer.toString());  
             Job subJob = job.createSubJob(subDoc, job.getJobId() + "-" + subjobCount);
             bh.enqueue(subJob, "onPublish");
             .
             .
           ]]>
         </script>
         <!-- Correctly placed <branches> configuration below -->
         <branches>
            <branch event="onPublish" pipelineManager="../PrintDocDontIndex" />
         </branches>
       </config>
     </component>