Forum Discussion
Microsoft Project Service Core Jan 2026 Update locked Plans table
We recently noted the Microsoft Project Service Core was updated to 1.0.161.1772: This update has locked our Plans table, no changes are allowed to the forms and creating new columns is greyed o...
We would like to add our voice to emphasize the critical urgency of this issue. We are in the midst of a large‑scale organizational deployment and must continuously adjust the solution as part of our rollout. Losing the ability to modify the Plan table is effectively bringing our implementation to a standstill and preventing us from meeting our deliverables.
This situation requires immediate attention, and the change urgently needs to be reverted.