Assigning Faces "Too many requests"

[happpyg]

Hi all, new PhotoPrism user. I have it working well and indexing a large library of +100k photos however i'm having issues when I'm assigning names to faces.

I can only make about 2 changes before I see "Too many requests" (429 error behind the scenes) and have to wait 5-10 minutes before I can make any more changes.

PhotoPrism is running in a docker hosted on a virtual Ubuntu server which itself runs on HyperV. Has plenty of RAM and CPU and doesn't seem to be stressed too hard that I can see?

I've been hunting around trying to find what might be going on but haven't gotten very far. PhotoPrism's ChatGPT service suggested some settings like PHOTOPRISM_LIMIT_BURST, PHOTOPRISM_LIMIT_PER_MINUTE etc but didn't make any difference.
Is there something I might be missing, something I can tune or it is just the virtual environment i'm running PhotoPrism in?

Appreciate any suggestions!
Thanks!