Article ID: 120205, created on Feb 18, 2014, last review on Jan 17, 2015

  • Applies to:
  • Plesk Automation


Go to PPA Provider Panel > Tasks > Periodic > Scheduled Tasks. Task 'Cleanup canceled tasks' was failed with the following error:

    Task 'Cleanup canceled tasks' (id=2) execution failed.
     Foreign key 'tm_blocker_tasks_fk1' violation while executing ' DELETE FROM tm_tasks WHERE status =  ? AND next_start <  ?'.    


Inconsistency in the PPA database.


Database should be fixed manually.

Since the issue requires complex manipulations with the PPA database, it is recommended to contact Parallels Technical Support for assistance.

Search Words

Update named

Foreign key 'tm_blocker_tasks_fk1' violation

removing service node from ppa

Task 'Cleanup canceled tasks'

Task 'Cleanup canceled tasks execution failed.

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