Undefined array in User class again

[UnknownNull]

"Undefined array key -1" (EXCEPTION) in "plugins/Guardian-AntiCheat/src/veroxcode/Guardian/User/User" at line 167 --- Stack trace ---

0 plugins/Guardian-AntiCheat/src/veroxcode/Guardian/User/User(167): pocketmine\errorhandler\ErrorToExceptionHandler::handle(int 2, string[22] Undefined array key -2, string[113] C:\Users\Administrator\Documents\MV - RL\5.Arcade\plugins\Guardian-AntiCheat\src, int 167)

1 plugins/Guardian-AntiCheat/src/veroxcode/Guardian/Checks/Combat/Reach(61): veroxcode\Guardian\User\User->rewindMovementBuffer(float 100)

2 plugins/Guardian-AntiCheat/src/veroxcode/Guardian/Listener/EventListener(122): veroxcode\Guardian\Checks\Combat\Reach->onAttack(object pocketmine\event\entity\EntityDamageByEntityEvent#252067, object veroxcode\Guardian\User\User#267965)

3 pmsrc/src/event/RegisteredListener(61): veroxcode\Guardian\Listener\EventListener->onAttack(object pocketmine\event\entity\EntityDamageByEntityEvent#252067)