I got this error after upgrading.
Fatal error: Uncaught Error: Call to undefined function big_error() in /home/akamelco/public_html/up/includes/common.php:139 Stack trace: #0 /home/akamelco/public_html/up/index.php(27): require_once() #1 {main} thrown in /home/akamelco/public_html/up/includes/common.php on line 139
I got this error after upgrading. Fatal error: Uncaught Error: Call to undefined function big_error() in /home/akamelco/public_html/up/includes/common.php:139 Stack trace: #0 /home/akamelco/public_html/up/index.php(27): require_once() #1 {main} thrown in /home/akamelco/public_html/up/includes/common.php on line 139