volteq Posted May 20 Share Posted May 20 (edited) we have recently upgraded to cubecart 6 and it works great. however, I just noticed that there are a ton of system errors in the log, and they all seem to originate from the same file, and look something like this: [<strong>Warning</strong>] /home/.../public_html/classes/ssl.class.php:39 - Undefined array key "_g" [<strong>Warning</strong>] /home/..../public_html/classes/sanitize.class.php:114 - Security Warning: Illegal array key "<?xml_version" was detected and was removed. do we have issues or it's normal? thanks in advance also this seems really strange on the error list: [<strong>Warning</strong>] /home/.../public_html/classes/session.class.php:676 - Undefined array key "HTTP_USER_AGENT" http://173.287.252.35:80/ Edited May 20 by volteq Quote Link to comment Share on other sites More sharing options...
bsmither Posted May 20 Share Posted May 20 Please know that 99.99% of these errors are caused by a combination of a particular school of programming style and PHP8.1 -- and are harmless. Everything that mentions "Undefined variable", "Undefined array key", and a few others can be ignored. You might hit one or two situations that would cause some apparent weirdness, but nothing catastrophic. Quote Link to comment Share on other sites More sharing options...
volteq Posted May 20 Author Share Posted May 20 great to hear! We will just ignore them then. I was worried that maybe we are being attacked or the software was not installed properly. Quote Link to comment Share on other sites More sharing options...
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