This happens because after the game detects multiple input devices, the anti-plug-in system blocks the unrecognized devices;
The xbox controller can be recognized normally because the xbox has an authentication chip, and the game can know exactly what device is inserted.
All "third-party controllers" may have the above situation after repeatedly plugging and unplugging the controller after entering the game.
The only way to recover is to restart the computer (you can also try to completely close the game process and restart the game). In addition, insert the handle before starting the game, and try to avoid repeatedly plugging and unplugging the handle after starting the game.