Error on join player

[ghost]

[22:33:00] [Server thread/CRITICAL]: Could not pass event 'pocketmine\event\player\PlayerKickEvent' to 'TeaSpoon v1.0.0': Undefined index: dirouc on CortexPE\EventListener
[22:33:00] [Server thread/CRITICAL]: ErrorException: "Undefined index: dirouc" (EXCEPTION) in "plugins/TeaSpoon_v1.0.0.phar/src/CortexPE/EventListener" at line 296
[22:33:00] [Server thread/DEBUG]: #0 plugins/TeaSpoon_v1.0.0.phar/src/CortexPE/EventListener(296): pocketmine\error_handler(integer 8, string Undefined index: dirouc, string phar://E:/PocketMine-MP/plugins/TeaSpoon_v1.0.0.phar/src/CortexPE/EventListener.php, integer 296, array Array())
[22:33:00] [Server thread/DEBUG]: #1 src/pocketmine/plugin/MethodEventExecutor(38): CortexPE\EventListener->onKick(pocketmine\event\player\PlayerKickEvent object)
[22:33:00] [Server thread/DEBUG]: #2 src/pocketmine/plugin/RegisteredListener(98): pocketmine\plugin\MethodEventExecutor->execute(CortexPE\EventListener object, pocketmine\event\player\PlayerKickEvent object)
[22:33:00] [Server thread/DEBUG]: #3 src/pocketmine/plugin/PluginManager(721): pocketmine\plugin\RegisteredListener->callEvent(pocketmine\event\player\PlayerKickEvent object)
[22:33:00] [Server thread/DEBUG]: #4 src/pocketmine/Player(3169): pocketmine\plugin\PluginManager->callEvent(pocketmine\event\player\PlayerKickEvent object)
[22:33:00] [Server thread/DEBUG]: #5 src/pocketmine/Player(1857): pocketmine\Player->kick(string logged in from another location)
[22:33:00] [Server thread/DEBUG]: #6 src/pocketmine/Player(1851): pocketmine\Player->processLogin()
[22:33:00] [Server thread/DEBUG]: #7 src/pocketmine/network/mcpe/VerifyLoginTask(146): pocketmine\Player->onVerifyCompleted(pocketmine\network\mcpe\protocol\LoginPacket object, boolean 1, boolean 1)
[22:33:00] [Server thread/DEBUG]: #8 src/pocketmine/scheduler/AsyncPool(164): pocketmine\network\mcpe\VerifyLoginTask->onCompletion(pocketmine\Server object)
[22:33:00] [Server thread/DEBUG]: #9 src/pocketmine/scheduler/ServerScheduler(342): pocketmine\scheduler\AsyncPool->collectTasks()
[22:33:00] [Server thread/DEBUG]: #10 src/pocketmine/Server(2522): pocketmine\scheduler\ServerScheduler->mainThreadHeartbeat(integer 3577)
[22:33:00] [Server thread/DEBUG]: #11 src/pocketmine/Server(2269): pocketmine\Server->tick()
[22:33:00] [Server thread/DEBUG]: #12 src/pocketmine/Server(2144): pocketmine\Server->tickProcessor()
[22:33:00] [Server thread/DEBUG]: #13 src/pocketmine/Server(1734): pocketmine\Server->start()
[22:33:00] [Server thread/DEBUG]: #14 src/pocketmine/PocketMine(564): pocketmine\Server->__construct(BaseClassLoader object, pocketmine\utils\MainLogger object, string E:\PocketMine-MP, string E:\PocketMine-MP, string E:\PocketMine-MP\plugins)