Hello, when a user registers on the site and enters an invalid or non-existent referral code, an error appears


[07-Dec-2021 17:10:17 Europe/Kiev] PHP Warning:  Undefined array key 1 in /home2/ukagroco/public_html/oc-content/plugins/osclass_pay/functions.php on line 750
[07-Dec-2021 17:10:17 Europe/Kiev] PHP Warning:  Undefined array key 1 in /home2/ukagroco/public_html/oc-content/plugins/osclass_pay/functions.php on line 728
[07-Dec-2021 17:10:17 Europe/Kiev] PHP Warning:  Undefined array key "s_secret" in /home2/ukagroco/public_html/oc-content/plugins/osclass_pay/functions.php on line 732

Ok so just in case code is wrong, you get these notifications?

Ok so just in case code is wrong, you get these notifications?

I checked if, when registering in the referral code field, write something, the user registers, receives a notification that the code is incorrect, but an error appears in the error file

I can confirm the issue on v3.4.1



PHP Notice: Undefined offset: 1 in \oc-content\plugins\osclass_pay\functions.php on line 939
PHP Notice: Undefined offset: 1 in \oc-content\plugins\osclass_pay\functions.php on line 917
PHP Notice: Undefined index: s_secret in \oc-content\plugins\osclass_pay\functions.php on line 921

Thank you!
Fill be fixed in next update.