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Published Jun. 30, 2025

Conditional workflow is breaking

Written By

Pooja Bhambani

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Issue

  • Steps to reproduce:
    1. Start Liferay DXP 7.4
    2. Navigate to Control Panel > Applications > Workflow > Process Builder > Workflows > Add Conditional Workflow(attached).
    3. Apply conditional workflow on Commerce Product.
    4. Create a new commerce product.
    5. Click on submit for publication button.
    6. Status is pending.
    Actual Result: No notification is sent out to the user and the following errors are appearing in the log.
     
    2023-02-07 05:53:40.949 ERROR [com.liferay.portal.workflow.kaleo.runtime.internal.petra.executor.GraphWalkerPortalExecutor-2][GraphWalkerPortalExecutor:183] java.lang.IllegalArgumentException: No condition evaluator found for script language groovy
java.lang.IllegalArgumentException: No condition evaluator found for script language groovy
at com.liferay.portal.workflow.kaleo.runtime.internal.node.ConditionNodeExecutor._evaluate(ConditionNodeExecutor.java:124) ~[?:?]
at com.liferay.portal.workflow.kaleo.runtime.internal.node.ConditionNodeExecutor.doExecute(ConditionNodeExecutor.java:84) ~[?:?]
    Expected Result: The product must be approved and the notification is sent out to the user.

Environment

  • Liferay DXP 7.4
  • Commerce 4.0

Resolution

  • The observed behavior is a known issue/bug.
  • If a hotfix is required for this issue, please create a support ticket requesting a hotfix by attaching patch details.
  • Installing Fix Packs and Hotfixes on Liferay DXP will guide to installation of the hotfix in the respective environment.

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