ReflectionException: Class App\Policies\ModelPolicy does not exist in Command

Hello all! After moving a laravel 5.5 application to another server I am getting error logs with auth:

[2021-03-01 15:15:50] local.ERROR: Uncaught Error: Call to undefined method App\Http\Kernel::getMiddlewareGroups() in Command line code:1
Stack trace:
#0 {main}
  thrown {"exception":"[object] (Symfony\Component\Debug\Exception\FatalErrorException(code: 1): Uncaught Error: Call to undefined method App\Http\Kernel::getMiddlewareGroups() in Command line code:1
Stack trace:
#0 {main}
  thrown at Command line code:1)
[stacktrace]
#0 {main}
"} 

rrorException(code: 1): Uncaught ReflectionException: Class App\Policies\ModelPolicy does not exist in Command line code:1
Stack trace:
#0 Command line code(1): ReflectionClass->__construct('App\\Policies\\Mo...')
#1 [internal function]: {closure}('App\\Policies\\Mo...', 'App\\Model')
#2 Command line code(1): array_map(Object(Closure), Array, Array)
#3 {main}
  thrown at Command line code:1)
[stacktrace]
#0 {main}
"} 

The ModelPolicy line comes from the AuthServiceProvider I think. But I don't really know what happened since it was woking before the move.

Any help or tips would be highly appreciated.

Thanks