Call to a member function getAuthIdentifier() on null

[volkankurt2]

I'm trying to log out, but it's failing. What is the problem?

[Xavier-IV]

I am having the same issue

[winnerawan]

same here, still not solve ?

[Sinthix]

My fix :
in each LoginController (AdminAuth, ModeratorAuth, UserAuth)
i overrited the logout function like this:

public function logout() {
auth('admin')->logout();
return redirect('admin/login');
}

auth()->logout does the trick for me, hope it helps

[piyas33]

Engineer Safaetul Ahasan
I have face same problem
Symfony \ Component \ Debug \ Exception \ FatalThrowableError (E_ERROR)
Call to a member function getAuthIdentifier() on null

[YvesBoah]

My solution is rewrite the function logout in LoginController:
public function logout() {
Auth::guard('administrateur')->logout();
return redirect('administrateur/login');
}