Rules Engine - Update title blocks fails

I am finishing a configuration of the PWRE and I'd like to use the function to update the title block as the last step.

Every time I enable this, when the function run an error is thrown in PWE "Error updating
document title blocks (Document name: XXXXXX).

In the PWC.log file a number of errors are thrown indicating that the update is failing due to a duplicate value reported by the index i_dms_doc_2.  I assume that the duplication must be on the version number, which I have not configured.

If I do not enable the title block update in the RE the process works correctly.

Has anyone else run into this, or have any ideas?

 

Thank you,

Scott