I asked my webhost to upgrade my server from 7.4 to 8.0. Immediately the site went down (HTTP 500 error). They found this in the error located at: /home/directory/public_html/error_log
[21-Oct-2022 02:15:55 UTC] PHP Fatal error: Declaration of
IPS\autowelcome_hook_validatehook::postRegistration($noEmailValidationRequired
= false, $doNotDelete = false) must be compatible with
IPS\_Member::postRegistration($noEmailValidationRequired = false,
$doNotDelete = false, $postBeforeRegister = null) in
/home/directory/public_html/init.php(820) : eval()'d code on line 79
[21-Oct-2022 02:15:55 UTC] PHP Fatal error: Declaration of
IPS\autowelcome_hook_validatehook::postRegistration($noEmailValidationRequired
= false, $doNotDelete = false) must be compatible with
IPS\_Member::postRegistration($noEmailValidationRequired = false,
$doNotDelete = false, $postBeforeRegister = null) in
/home/directory/public_html/init.php(820) : eval()'d code on line 79
[21-Oct-2022 02:15:55 UTC] PHP Fatal error: Declaration of
IPS\autowelcome_hook_validatehook::postRegistration($noEmailValidationRequired
= false, $doNotDelete = false) must be compatible with
IPS\_Member::postRegistration($noEmailValidationRequired = false,
$doNotDelete = false, $postBeforeRegister = null) in
/home/directory/public_html/init.php(820) : eval()'d code on line 79
How to fix? Thanks