Post: #1

Is there a way to negate errors or fall back to 0 when a variable doesn't exist?
ie Quality does not exist in some cases, checking using IF doesn't seem to help as that line then also errors as <quality> in undefined.

Post: #2

use var0

Post: #3

Problem is Quality is hardcoded xD

Post: #4

Actually the Quality property is about vendable items (items placed on vendors, ready to be sold), so the way to avoid errors is to just check quality on those items.

Post: #5

Fixed it. Thanks guys!