Complete BLoC with Clean Architecture (group chat) Discount !! E-commerce App With Backend Source Code Video and Voice Chatting App Firebase Chatting App Source Code Complete Gym App BLoC State Management Source Code Complete Study App Buy Ticket Booking App Source Code Buy Travel App With Backend Source Code Complete Chat App Udemy Course Special Offer Discount !! Online Learning Course App (BLoC) Online Learning Course App (Riverpod) Online Learning Course App (Getx) Discount !! Shopping App (Provider) Cool Flutter Game Flutter Nodejs Chat App Flutter Nodejs Api And Firebase Chat App Riverpod Task Management App

PHP Error :Array callback must have exactly two elements Laravel

PHP Error :Array callback must have exactly two elements Laravel

    If you work with Laravel or PHP and you may encounter the below error

    "error": "Array callback must have exactly two elements" laravel

    Well,there could be many reasons  for this error. But from the error reporting we get that "A callback function was expecting two elements, but one or none was given to this callback function".

    Here you see I am using $_SERVER directive on line 20. And I am passing HTTP_STRIPE_SIGNATURE. It's part of our PHP Stripe payment. 

    In this case $_SERVER is being called like a method because I used () with $_SERVER(). But it should be [], which means $_SERVER[] takes array like value.

    After I changed $_SERVER() to $_SERVER[] the error "PHP Error :Array callback must have exactly two elements Laravel" is gone.

    Check out complete API building course with Laravel/PHP for free 

    Courses

    Recommended posts

    Recent posts