NamelessMC

I can't send a test email from gmail, PHPmailer is turned on and details are configured correctly but i can't send an email. My browser says the website is currently unable to handle the request when I try to send an email. Is there any requirement I may have forgotten to install?

Hi, I am trying to enable email verification but i recieve this message when i click submit:

Sorry!
Sorry, but something went wrong while loading the page. Error details:
Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1 in /var/www/html/dabois/core/classes/DB.php:76
Stack trace:
#0 /var/www/html/dabois/core/classes/DB.php(76): PDOStatement->execute()
#1 /var/www/html/dabois/core/classes/DB.php(195): DB->createQuery()
#2 /var/www/html/dabois/core/classes/Queries.php(44): DB->update()
#3 /var/www/html/dabois/modules/Core/pages/panel/registration.php(74): Queries->update()
#4 /var/www/html/dabois/index.php(84): require('/var/www/html/d...')
#5 {main}
  thrown