[Tiger50]

Anyone able to help with this error, had no trouble with this plugin for years now it says

Fatal error: Uncaught Error: Call to undefined function mysql_connect() in /usr/www/pwwebhosting/public/customstats/common.php:443 Stack trace: #0 /usr/www/pwwebhosting/public/customstats/index.php(12): include() #1 {main} thrown in /usr/www/pwwebhosting/public/customstats/common.php on line 443

and I have not changed a thing

Thanks in advance