Project and Portfolio Management Practitioners Forum

PPM - Project Plan Period Conflict

Super Contributor.

PPM - Project Plan Period Conflict

Team, we have a project that getting a schedule warning/constraint on the 0 line level that we cannot fix.  The project has a Planned Start Period 'MAY 2017' , Planned Finish Period Sep 2017.  In the workplan, the task has a scheduled start of 5/1/17, scheduled end 9/8/17.  But when we try to schedule the proejct an exception occurs indicating there is a 'project plan period conflict'.   Can anyone advise how we can fix this issue or where we can check where there may be an inconsistency.  Appreciate any comments/suggestions.  Frank

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