Saved project changed tempo on all clips


A project file I been working on last days. When I open it today, all audio is slowed.
I have the same tempo as alsways. Haven’t changed.
When I import on of the clips again, it is correct tempo.

I checked what tempo I need to increase to get back to normal, and it’s 108,84%.
So all clips in the project slowed down 8,12% from one day to another.

Since all changed tempo, they also moved slighty in reference to each other.

Is there a way to just re-read the clips imported, so they will go back to normal?

I’m on windows. File size: ~170 megabyte