Error: "Activity Code Assignment Record Was Already Added by Another User. the Other User's Data Will Be Used." When Attempting to Enter in Activity Codes

(Doc ID 2167449.1)

Last updated on AUGUST 18, 2016

Applies to:

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


Activity Code values previously displayed in the application are not currently visible and when attempting to re-enter them, the following error occurs:


"Activity Code Assignment record was already added by another user. The other user's data will be used."

The code value then populates until the software is exited, then re-opened.

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

  1. Open a project.
  2. Select a layout displaying the code values.
  3. Find an impacted activity and Enter an activity code.


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