Unable to Delete a Project From EPS Page and Results in the Error - the DELETE Statement Conflicted With the REFERENCE Constraint "Fk_taskpred_task" (Doc ID 2213176.1)

Last updated on DECEMBER 22, 2016

Applies to:

Primavera P6 Professional Project Management - Version 15.2.0.0 and later
Primavera P6 Enterprise Project Portfolio Management Cloud Service - Version 15.2.0.0 and later
Primavera P6 Enterprise Project Portfolio Management - Version 15.2.0.0 and later
Information in this document applies to any platform.

Symptoms

When attempting to delete a Project from the client the following error occurs.

******************************************************
  EXCEPTION REPORT
******************************************************
Date: 10-31-16 08:32
Executable: PM.exe
Application: Primavera P6 Professional R15.2
Event Code: PRMDB-0887-1
Message:
  PRM DBAccess Error: SQL State: 1, SQL Error Code: 3621,
  Level: 0, Procedure: , Line: 1
  The statement has been terminated.
  SQL State: 1, SQL Error Code: 547, Level: 16, Procedure: ,
  Line: 1
  The DELETE statement conflicted with the REFERENCE constraint "fk_taskpred_task". The conflict occurred in database "PMDB", table "dbo.TASKPRED", column 'task_id'.


Changes

 

Cause

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