PHP Warnings
UNA documentation for developers says code must not contain php warnings.
I reported this months ago, was told to turn off warnings. I am going over entire site looking for inconsistencies and problems.
I just got 7230 emails for:
PHP Warning: Undefined array key "clicked" in /home/wise/web/site/public_html/modules/boonex/notifications/classes/BxNtfsTemplate.php on line 296
Please fix this. I've spent the past week recoding, refactoring, and removing all warnings from old modules no longer under support. UNA itself should not be throwing warnings.
Check if the key exists. Its good practice. Its why php throws the warning. I reported this months ago.