HI @Anonymous,

I see that you are visiting as a new member to the AutoCAD for Mac forum. Welcome to the Autodesk Community!

Is this issue with your Project Manager happening in all your files or just this one project?  Can you please tell me which version of AutoCAD you are using and on which operating system?

If you would like to package your project for me to look at I am happy to examine it to see if I can determine what is happening.

Please select the Accept as Solution button if my post solves your issue or answers your question.