For some (most? any?) video that supports AI passthrough, when playing it a second time it will pop up an error about "passthrough is not supported in this resolution" and then start playing it from the beginning. The tile for the video indicated the expected progress in the video and playing other videos with previous progress works as expected.
The even more frustrating thing is that I've never intentionally turned on the AI passthrough for more than a few moments and it's never been how I left a video before pausing / exiting / going back, so that being enabled shouldn't even be part of the saved previous state.
Today I've just noticed it doing something like this when resuming a video with saved progress at lower resolutions. Normally I'm always playing videos in 8k, but just now when trying to resume a video that was last played in 4k resolution, it had AI passthrough enabled (unwittingly) and also started playing from the beginning, just no error message about unsupported resolution this time.
I frequently use playa on both a Quest 2 [device ID: 4692ad81bc5a6b999af99c5ee6e85530] and a Quest Pro [not with me at the moment] and have seen the same behavior on both devices.
Help? I'm happy to provide any data or debugging / investigation help, I'm pretty familiar with the various internal pieces of state Playa keeps on the device (that I can see) as I've explored the json files quite a bit and worked with the playa API with my own scripts.