Fatal error: Uncaught Error: Call to undefined function __() in /home/khosumat/public_html/khosumat/functions.php:116 Stack trace: #0 /home/khosumat/public_html/khosumat/user/auth/signup.php(14): error405() #1 /home/khosumat/public_html/khosumat/user/auth/send_code.php(7): require('/home/khosumat/...') #2 {main} thrown in /home/khosumat/public_html/khosumat/functions.php on line 116