Starting in September 2024, the Timer page was changed to only display data from the currently active workspace, i.e the workspace you're currently viewing and the one chosen in the Workspace Switcher. If your user account is associated with other organizations/workspaces, time entries created for those workspaces won't show up on the Timer page.
To switch workspaces, click on the selector in the top left corner of the app and choose the appropriate organization and workspace. Workspaces can also be changed/selected while choosing projects or interacting with the description field (What are you working on).
Why limit time entries to the currently selected workspace?
Performance. Displaying all time entries forced us to fetch a lot of additional data (projects, clients, tags) from all the workspaces associated with the user account. This introduced a significant delay to the initial load time of the webapp.
Struggling to locate specific projects or clients?
The project/client you're searching for is likely located in a different workspace than the one you're currently in. Use the workspace switcher within the project modal or the main workspace switcher in the top left corner of the app.
Calendar view
When using Calendar view, it's still possible to alter the new default behavior and make time entries from all workspaces visible. To do that, navigate to the Calendar view > click on "View" and enable the "Show all time entries" option.