Hi everyone! I have a problem… I can’t open microsoft project file. When attempting to open this file I receive an error message: "There was a problem opening this project last time, do you want to attempt a repair?" If I choose yes or no for the repair I still get the same result after, which is another message saying: "This action will cause a scheduling conflict. Task 266 of XXX with status upd...'has a task constraint or is linked to a task that cannot move, and as a result the constraint or the link cannot be set. You can, cancel or continue." Does anyone know how I can go about recovering this file? I want to find a solution.