I'm not sure if this is a bug, or if this is a user-error on my part so I figured I'd post here first just in case it's user-error.
I changed the dimensions + the file size for avatars in the acp
Went to upload an image with those dimensions, and it didn't work. Noticed that the dimensions in edit profile > edit avatar are still showing default
Changed dimensions and file size a few times. Tried 400x400 at 500kb, 400x400 at 1000kb, 300x500 at 500kb, 300x500 at 1500kb, 300x300 at 200kb (at this point, I was just seeing if anything would stick). Nothing I tried worked.
Yes, I did save my intended dimensions and file size. I've exited my browser and logged back into my site to see if that would do anything. It didn't. I'm not sure what else I would do to troubleshoot this.
Thanks in advance!