How to downgrade pro video format to 2.2.4 from 2.2.5

Try using pkgutil --files com.apple.pkg.ProVideoFormats to see a list of files. Then remove them (basically /Library/Video/Professional Video Workflow Plug-Ins). Then download an older version of the package and install it. You can find the latest version at Pro Video Formats (Apple) but you can't download older versions, so make sure you save every version after you downloaded in case you wanted to rollback.

There are lots of posts here about these files.

I don't think that downgrading the Pro Video Formats will solve this, as it appears to be an OS thing.

As to your question 1, open one of these files with Media Info or Invisor to know more about it.

You have to convert the media to a compatible format. Someone suggested Handbrake, Other software might work. If possible shoot XAVC-HS HEVC at high frame rates. That still works apparently.

Check the several other threads in this forum for suggestions.

There are two besides this one currently in the front page of this FCP forum.

You can't. And it's not the problem. The problem is in 13.4 and has been reported. Use feedback to add your voice. XAVC-S in high frame rates is not working in FCP or DaVinci.

Ventura 13.4

Final Cut Pro x 10.6.6.

Pro Video Format 2.2.5.

I work with a sony fx3, tried all formats, with different fps, all work except 4k at 100fps

It’s the XAVC-S version of 100 and 120 media. XAVC-HS HEVC is working. The H.264 media has to be converted. Handbrake can do this.

I am facing the same issue. I have shot a recent project and have to edit it. Updated last night and now I am not able to edit it in FCP X.

What else does you update?

Same issue. Its a shame it takes so long for an update or solution...

OS updates take quite a while to push out, unless they’re security updates, which sometimes lead to weird behavior in applications.

The update is out now but still no change on my side. Time to upgrade to Windows?

There is still no change in the new update...