I had been working on a music video clip which was working fine until I decided to re-engineer the three music tracks in order to remove some noise artifacts. After first removing them I resaved the project without the audio tracks. I then added the newly re-engineered audio tracks into the project. All three of the tracks are 2min 52sec in duration but when introduced into the project, they appear in random lengths, the longest being over 11 mins? I have deleted and redone all steps in the process several times to no avail. I have shut down and rebooted several times my computer to no avail. This problem only began appearing since I updated my version of PD365 (which is currently version 21.0.2113.0).
From reading other posts, it seems this is a known issue so I was wondering if it is possible to return to a previous version of PD365 and if so, how do I go about doing that?
Included herein is a screen shot of the issue as well as the dxdiag file.