Error “Trying to access array offset on value of type null” laravel 5.8.26 Php 7.4.2

Question

I use below function for insert/create new user from admin panel:

public function store(Request $request)
{
    $this->validate($request, [
        \'name         


        

Answer 1

Change Your Php version in Composer.json to 7.4.1 and run

composer update

This works for me