Black ProRes 4444 export from Premiere and Media Encoder

Suddenly Premiere an Media Encoder started exporting ProRes 4444 as black films.

I've used the same export preset that i've used for years so it's really odd.

ProResHQ and H264 works fine.

Seems to be an issue with ProRes 4444.

Tested with my ProRes422HQ preset that renders films that looks just fine - and only changed to 4444 = Black renders

The clips are black in Quicklook and Quicktime.

Can play them in VLC and they work fine in AE, Premiere and Resolve.

I've uppgraded Premiere, AE, Resolve to the latest versions and MacOS (Monterey 12.7.6).

Uninstalled Adobe Beta apps.

Cleared Media Cache in Premiere.

Even tried with projects that didn't have any issues and i've delivered - now black renders.

Super annoying.

My colleagues also see my renders as black clips in Quicktime but can import them in Premiere, Resolve, VLC and so on.

Anyone have had the same problem?! 

MacPro 2019 16 Core Intel Xeon W

96 GB 2933 MHz DDR4

AMD Radeon Pro Vega II Duo 32 GB
Monterey 12.7.6
Premiere Pro 24.6.1