Timesheet TMA-0111 Lock errors Keep Happening
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Timesheet TMA-0111 Lock errors Keep Happening


Article ID: 199761


Updated On:


Clarity PPM SaaS Clarity PPM On Premise


We're seeing this lock issue happening for a number of users, even after clearing some locks. 
  • Full error: TMA-0111: Error updating timesheet. Couldn't obtain lock. Click the browser's back button and try again.
  • In the app or bg logs, you see Error message: An I/O error occurred while sending to the backend.


Release : All Supported Releases


This issue can be due to a database issue for an issue that impacts a high number of users at one time. 


  • On Premise customers: Have your DBA check for any database issues including any issues related to blocking sessions or memory:
  • SaaS Customers: Please contact Broadcom support
    • It's recommended to first check the KBs mentioned in the additional information section of this article to see if any of those solve the issue

Workaround: Use steps in resolution section of KB: 193019

Additional Information

  • KB193019 - Clarity PPM -TMA-0111 error when saving timesheet
  • KB25510 - Unable to Open Timesheet - see error in Classic or Modern UX
  • KB27031 - A user has Duplicate (2) timesheets for the same date and neither is editable
  • KB27007 - Timesheet locked by a Process that may be stuck resulting in error TMA-0118 or TMA-0122