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Event Code TPODC-3009-F (Message "TPrmObjectDefCollection.addObjectDef: Object Mismatch") Attempting To Assign A Role or Resource Within P6 Professional Or Merge Reflection Fails With No Log Generated (Doc ID 2716540.1)

Last updated on AUGUST 10, 2021

Applies to:

Primavera P6 Enterprise Project Portfolio Management Cloud Service - Version and later
Primavera P6 Enterprise Project Portfolio Management - Version and later
Information in this document applies to any platform.


The following error occurs when attempting to assign a role or resource within P6 Professional:

Additional Symptom:

Issue affects all Users & Projects (including newly created projects)

Merge Reflection into Source Project fails as follows:

Initiate Merge
Message:  Running Batch Append Query for [Number] Tables
Merge Fails instantly at this message - message only shows for less than a second before failure
Error:  Merge process failed. See log file for details.
Log file:  <blank> (and the Merge log file “prmReflectionMerge.log” does not exist when the User searches for it)
Then another Error:  AVAA0-3508-4

The issue can be reproduced at will with the following steps:

  1. Login to P6 Professional
  2. Open a project
  3. From Activities page, attempt to assign a resource or role to an activity
  4. Note the exception which occurs




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