I have all my pets on my profile linked to by using the Username/Petname link
Alivia, for example:
"/pets/Skull/Alivia"
All of my pets are linking to a pet owned by . A Common Experiment that doesn't even seem to have a name.

I tried changing one of the links to my pet's numerical pet-id, and it said "File not found."
Unrelated, but when creating a thread, if you hit preview, it only darkens the screen. A preview isn't shown. You're unable to click out of preview and have to click back to exit, and re-type everything.
Yeah, I noticed this right after the downtime, when I checked the Job Center High Score table and pets, I thought I knew whom they belonged to, linked to this Pet on an eligible account.
Wondering if you guys are aware of this pet linking issue?
Another issue with pet links is on Kumos. On my pets page, if I click on "View Profile" I get a 404 not found error.