Cleaning up stale resource load information When sharing projects on a server, in some cases resource load sharing information for deleted projects may be left behind on the server. This happens if someone removes a project that is sharing resource loads using a version of OmniPlan older than v2.1, or if someone deletes the file directly from Finder or Terminal.
If OmniPlan finds unused resource load information on the server, it detects the problem and prompts that you clean it up. Until you allow it to clean up, there may be misleading resource load information shared with your active projects.
The clean way to remove a project from a server repository is by opening the Server Repository window in OmniPlan v2.1 or newer and using the Delete Project button.