500

There Was an Error

There was an unexpected error.


There was an unexpected 500 error. Your request could not be completed by the web server. Some additional information is below.

Code in file Collection.php at line 26 threw an exception:
Argument 1 passed to Illuminate\Support\Collection::__construct() must be of the type array, null given, called in /home/osaa/web_app/demo/vendor/laravel/framework/src/Illuminate/Database/Query/Builder.php on line 1072 and defined


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