Completely Customizable Vendor

[Syn]

Does anyone use the complete customizable vendor? Ever since I updated to latest repo, my vendor has this when hovering over items:

 

[Neshoba]

Had a similar error with them at a update or taking some extras out cant remember which but You will have to reset the vendors is a pain in the behind when You have over 25 vendors or more but I haven't figured out why it does this or how to fix this