Pet inventory bug

Once I hit lvl 100, I opened my grab pet inventory to see what I had. I closed it. I then added the stat 3 points given to me by leveling to 100. I then tried to open my pets inventory, and nothing. Nothing meaning, the inventory box did not come up.
Ive tried a trading bull, and still no inventory box. Ive got onto other accounts that have pets and still no inventory box. Ive reinstalled, still no box.
Its either bugged or the inventory box is off the screen.
I have no idea!!

This sounds strange lol , it should be fixed after reinstalling and adding the media pk again lol , buts whats more you encounter the same bug on other accounts too lol o.O
Does anyone else encountered this bug?

PROBLEM FIXED

- going into my SWSRO folder, after reviewing the files/folders within, I clicked on show compatible files. These files are copies of the original ones already in my SWSRO folder. I deleted them. Conflict issue I'm assuming. FIXED!