When I open an assembly I get a pop window saying
“3 replaced files were opened from new location”
If I view the report the files are already in the folders listed.
All the files load ok.
After I have saved the assembly and reopen all is ok,
Now if I close and restart Solidworks reopen the assembly I get the same massage again!
If I look at the references in the open screen before I open the file all the folders are correct.
Solidwork 2020 sp3.0
Renaming the assembly sometimes helps sometimes not.