EDIT: FIXED
Turns out I leveled an adoptable via the admincp to a non-existant level.
I was installing some mods, the latest one being the Adopt Shop with conditions -
Shop Mod
Now my inventory, view profile, and myadopts are broken and show up with a blank white page. I've checked codes, removed an extra bracket from the myadoptsview.php but can't get them working. I've also removed the added shop files I created.
I also added the alchemy mod a day earlier, so I'm not sure if this has an effect.
I'm just wondering if there is a view file or something that directly affects these 3 that I can check?