"There is not enough disk space available at the selected destination" in iMovie but I have over 300 GB free
Hi I tried googling answers to this but the main answer seems to be delete projects. But I don't want to have to do that.
I am confused about the "There is not enough disk space available at the selected destination" because like I said, I have over 300GB of space available on my hard drive.
Any suggestions on how to resolve this without deleting old projects?
thank you
MacBook Pro 15", macOS 10.15