'Divide by Zero' warning
Just a note that it annoyed me a lot on a specific tracker from Tiki20 to Tiki21.
I’ve just update to Tiki22 and so far I didn’t saw it.
May be fixed...
(I have now new warning on rebuilt index: https://dev.tiki.org/item7557-Itemlink-Trying-to-access-array-offset-on-value-of-type-null-notice)