Description:
Description:
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Customers upgrading TIBCO ActiveMatrix BPM to version 1.3.0 are advised to restart the BPM node.

Symptoms:
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After upgrade to version 1.3.0, work item processing fails with an "Error evaluating expression" message.

Environment:
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TIBCO ActiveMatrix BPM 1.3.0 on any supported platform.

Cause:
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TIBCO ActiveMatrix BPM 1.3.0 uses a new custom javascript engine which the BPM node is unable to see after upgrade. Restarting the BPM node enables it to
see the new service.

Resolution:
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To upgrade to TIBCO ActiveMatrix BPM 1.3.0:
  1. Apply the SQL script described in LBN1-D5DEQN.
  2. Follow the upgrade procedure described in "Upgrading Your System"
      in the TIBCO ActiveMatrix BPM Installation and Configuration guide.
  3. Restart the BPM node
Symptoms:

Cause: