Fixed Error

AbstractToken set to a $authenticated flag is false. It must be set true after authentication for successful authorization.
This is done for all other symfony tokens.

Security/Authentication/Provider/Provider.php

@@ -31,6 +31,7 @@ public function authenticate(TokenInterface $token)
 		{
 			$authenticatedToken = new Token($user->getRoles());
 			$authenticatedToken->setUser($user);
+            $authenticatedToken->setAuthenticated(true);
 
 			return $authenticatedToken;
 		}
@@ -63,4 +64,4 @@ public function supports(TokenInterface $token)
 	{
 		return $token instanceof Token;
 	}
-}
+}