Audio render files corrupting
Repeatedly, if I import an mp3 audio track the file will either go to buzzing at some variable point in the clip or render the same second or seconds and repeat for the entire clip.
When I try to force it to rerender, the issue happens again. I can make a duplicate copy of my same file and "replace" it, then it will work, but only when connected to this copy. If I delete the copy and replace or relink it to the original file it goes back to the corrupt rendering.
Deleting render files does not help, it will always render the original clip wrong, so I have multiple copies of the same clip because I can't delete the original or the copy.
Related: I've had MTS video files do the same thing, no matter what they come in and render with no audio, but make a copy of the original video and relink and it works fine.
Again, I have completely removed all render files and it does nothing.
This and other audio defects in the current version (12.1.1) have been terrible, I spend about 30% of my time trying to fix audio tracks that suddenly have this issue or start buzzing strange due to it being on a certain track or with the right combination of effects added.
Anyone else having this issue?