Match Frame does not work properly or allow me to make In and Out markers in Source Window
The standard Match Frame functionality is broken for me. It will match the frame in the Source window, but it does not show the match frame clips' in and outs, and I cannot place in and outs. Or rather, when I match frame, it shows the clips in and out markers briefly, and then they disappear. And if I try to set an in or out marker, it does so for half a second, and then disappears as if I had never done so. I have to find the clips in the Project panel, load that into the Source window and then set my In and Out markers. This is a significant impediment to my workflow, and I cannot say why it is happening. To be clear – I am not double clicking my clip in the timeline to load the clip into the Source window (aka the process that would allow me to make trims in my timeline). I am using Match Frame.
I am working in a Production. This happens with multicam clips only. With straight footage, the normal Match Frame behavior resumes. This also does not occur with sequences that live within the same Project as the multicam clips. But I have my edit sequences in a separate Project File.
I got a warning at one point – something like "media could not connect to source" or something like that, but all my media is navigable and playable and I can Reveal in Finder without any problem. The warning didn't seem to come with any consequence but this Match Frame issue. I do not know why I would have gotten this warning. No drives have been renamed. No footage has been moved from their original location. There is another editor that is working in this Production along with me on a different computer who does not experience this problem.
1. Open the Production.
2. Open the Project File that contains my edits.
3. Open and editing sequence with a mulitcam clip in it.
4. Hit Match Frame.
What should have happened is the footage should have loaded showing the matched frame, along with the timeline clip's In and Out points. I should then be able to set new In and Out points to my liking. It should be the same behavior as if I had loaded the clip into the Source monitor from the Project window.
What actually happens is It will match the frame in the Source window, but it does not show the match frame clips' in and outs, and I cannot place in and outs. Or rather, when I match frame, it shows the clips in and out markers briefly, and then they disappear. And if I try to set an in or out marker, it does so for half a second, and then disappears as if I had never done so.
I have several 3rd Party plugins installed. They have been installed for ever, and I've never had an issue with them. Red Giant Universe, Batch Rename, and Magic Bullet Colorista.
M1 max 16" macbook pro 64GB memory, macOS Sequoia 15.2, Premiere version 25.1.0.
