Cannot see Lightroom downloaded videos on Mac, but I can on MacBook

Hi everyone,

Basically what the title says: I downloaded edited videos on my imac, and I cannot see them. Allthewhile I can on my MacBook which is working with the same Apple ID.

I tried downloading the folder from iCloud but to no avail.

I edited to then import them on Final Cut Pro, and I'd rather do that on the Mac 'cause it's easier (and larger).

Lightroom has no issues with photos, and right before the issue started, I did manage to download a few edited videos. 

Did anyone encounter this?