Please include as much of the following information as possible to help me fix the bug:

Brief Description of Bug

When I search mounts, pets and toys when I click the buy all button the dress up panel opens up empty, and the panel does not change to the sell panel

Steps to Reproduce

Click the mount search button, click the shop button, click the buy all button once the scan finishes

Loaded Addons

Back Trace (LUA Error Output)

(attached)

CollectionShop error output .txt

I have this same exact problem. The buy button does nothing and I can't even click on the listing for mounts and pets in the AH window.