Explanation: I have recently started using primavera (p6 version 8.3) in shared mode, and I am encountering a new problem where many actions done are not really saved. For example, when I delete an activity, at first it doesn’t show anymore, but when I close the project and reopen it, it appears again as if it hasn’t been deleted. Moreover, same applies for a change of links: The modification is done at first, but then upon closing and reopening of the project, the change is no longer applicable.
It is important to note that when I make a copy of the project, all the changes show (as if the problem didn’t happen), but it is not very reliable to keep making copies of the project to avoid this problem.
Has anyone encountered something similar and can give me advice please?