If one logs work by clicking in a timesheet time entry and clicking "log work", once the work is logged and we click "Confirm", all users get the following message (with their user name):
Timesheet is not updated because 'Jean-Pierre Lortie' is not belong to 'Jean-Pierre Lortie' timesheet.
No exception is logged in the system log. The time is logged but a refresh of the page is needed to see the changes.
This started to happen after the last update.