Fatal error: Uncaught Error: Call to undefined function str_contains() in /home/kokaerp/public_html/fleet/application/config/constants.php:204
Stack trace:
#0 [internal function]: {closure}('<?php')
#1 /home/kokaerp/public_html/fleet/application/config/constants.php(205): array_filter(Array, Object(Closure))
#2 /home/kokaerp/public_html/fleet/application/config/constants.php(226): getSubDomain()
#3 /home/kokaerp/public_html/fleet/system/core/CodeIgniter.php(72): require_once('/home/kokaerp/p...')
#4 /home/kokaerp/public_html/fleet/index.php(319): require_once('/home/kokaerp/p...')
#5 {main}
  thrown in /home/kokaerp/public_html/fleet/application/config/constants.php on line 204