Davinci Resolve 17.2 render issues

Hi,

So I'm working just putting together a 90 minute video I recorded on OBS in MKV format. I was able to render another video of similar length from MKV clips just a few days ago so I know it's not the actual file format, however this specific video while rendering gave an error about how the clip couldn't be processed.

I did some google searching and I found if I uncheck the "stop renders when a clip or frame could not be processed" option under user settings, the render would continue, but that didn't actually happen. Instead the clip render just stops and refuses to move past that clip.

I did some frame by frame of the area where it freezes and found a couple frames in the clip where instead of showing the video, Resolve shows a red screen with "Media offline". My guess is maybe a corrupt frame of some sort?

So I cut the frame out and the render moved past that part smoothly until it got to around the 88 minute mark where there was possibly another one so I cut out the area the render froze in, however now the render freezes up around the 60 minute mark and there is no noticeable "red screen+media offline" frame when it moved past that area just fine in the past.

Do I have to just go re-record this video or is there some fix?

[Peter Chamberlain]

What specific GPU driver is installed?

What specific GPU driver is installed?

NVIDIA driver version 27.21.14.6647 from 5/13/21