Warning: Undefined array key "function" in C:\CBapp\Application\public\deprecate\CBappApi\src\facade\Facade.php on line 11

Fatal error: Uncaught Error: Method name must be a string in C:\CBapp\Application\public\deprecate\CBappApi\src\facade\Facade.php:12 Stack trace: #0 C:\CBapp\Application\public\deprecate\CBappApi\BootApi.php(18): CBapp\Facade\Facade->__construct(Array) #1 C:\CBapp\Application\public\deprecate\CBappApi\public\CBapiLocal.php(3): require('C:\\CBapp\\Applic...') #2 {main} thrown in C:\CBapp\Application\public\deprecate\CBappApi\src\facade\Facade.php on line 12