Laravel 'Unresolvable dependency resolving [Parameter #0 [ <required>"

Question

Error on Laravel

Getting blank page Laravel version: 5.1.16 Error Logged with below message

[2015-09-28 09:37:48] local.CRITICAL: exception 'Symfony\Component\Debug\Exception\FatalErrorException' with message 'Uncaught exception 'Illuminate\Contracts\Container\BindingResolutionException' with message 'Unresolvable dependency resolving [Parameter #0 [ $path ]] in class GrahamCampbell\Exceptions\ExceptionInfo' in /bootstrap/cache/compiled.php:1282

What is the root cause ? what is the solution for this problem ?

Answer 1

Have a read of what it truly says

Unresolvable dependency resolving [Parameter #0 [ $path ]] in class

So Laravel can't resolve (create) a dependency that needs to be injected into another.

A giveaway for debugging this problem is that the error occurred in a compiled class, so try running the php artisan clear-compiled command.