I have noticed some odd behavior when importing project info from MS Project into OmniPlan for Mac. OmniPlan fails to list all of the prerequisites (or predecessors in MS Project Speak) once imported.
I can open the MS Project file and verify they are listed. When reviewing the same tasks in the newly imported OmniPlan version, some prerequisites are found to be missing. The start dates for the tasks impacted are maintained, but the prerequisite ties are gone making future changes to the schedule inaccurate.
This is a deal-breaker for me in using Omniplan. Is this a known issue or are there potential explanations for why this might be the case?