topic java.lang.IllegalArgumentException: The field 'script' should be set on the TaskListener in Alfresco Forum

java.lang.IllegalArgumentException: The field 'script' should be set on the TaskListener

paulclinton — Tue, 18 Sep 2018 06:30:10 GMT

Hello,What I am trying to do is to move a document to a specific folder on approve or reject of a Activiti workflow. I just found a piece of code to do this. The problem is when running the workflow and on Approve of the workflow I'm getting this error- java.lang.IllegalArgumentException: The field

Re: java.lang.IllegalArgumentException: The field 'script' should be set on the TaskListener

paulclinton — Mon, 24 Sep 2018 10:50:34 GMT

Solved this problem. The error was due to a simple error in the script.

Re: java.lang.IllegalArgumentException: The field 'script' should be set on the TaskListener

alfrescoboy — Wed, 08 Jan 2020 16:40:50 GMT

Can you describe the solution please?
I couldn't see it

Re: java.lang.IllegalArgumentException: The field 'script' should be set on the TaskListener

MontesR — Mon, 06 Apr 2020 16:16:19 GMT

Hi!

This error shows beacuse is missing the field script in the .bmpn structure of the service task item, make sure of define the field script as follows

<serviceTask id="alfrescoScripttask1" name="Archivar evidencia" activiti:class="org.alfresco.repo.workflow.activiti.script.AlfrescoScriptDelegate">
      <extensionElements>
        <activiti:field name="script">
          <activiti:string><![CDATA[//logger.log("example");]]></activiti:string>
        </activiti:field>
      </extensionElements>
    </serviceTask>