The Operator's face changes to an incorrect one after the 1st transmission; the first is fine, all after it are bugged.
Happens both while hosting and as client.
I've tested this in multiple different missions, it happens each time. Seems to have started after yesterday's (Dec. 8th) hotfixes.
Screenshots in spoilers below.
1st transmission (correct):
2nd transmission (bugged):
Cropped side-by-side comparison (left is correct, right is bugged):