Fatal error: Uncaught Error: Access to undeclared static property apps\Types::$instances in /data/btbtbtb.com/apps/Types.php:25
Stack trace:
#0 /data/btbtbtb.com/apps/App.php(10): apps\Types::getInstance()
#1 /data/btbtbtb.com/public/types.php(11): apps\APP->run()
#2 {main}
thrown in /data/btbtbtb.com/apps/Types.php on line 25