Major Bug

[YT-Duckyyy]

Describe the bug
A clear and concise description of what the bug is. I rejoined the server and it crashes.

To Reproduce
Steps to reproduce the behavior:
Not sure but all I did was:
Create an Islans
Restart server
Then join, server will crash

Expected behavior
A clear and concise description of what you expected to happen.
SkyBlocksPM plugin information

• Plugin Version: [e.g. 1.0.0] Latest Approved Poggit

Screenshots
If applicable, add screenshots to help explain your problem.

Additional context
Add any other context about the problem here.
Error msg:
@no help...
[22:53:38.405] [Server thread/CRITICAL]: ErrorException: "Undefined array key "DuckyYT4979"" (EXCEPTION) in "plugins/SkyBlocksPM.phar/src/Vecnavium/SkyBlocksPM/player/PlayerManager" at line 54
--- Stack trace ---
#0 plugins/SkyBlocksPM.phar/src/Vecnavium/SkyBlocksPM/player/PlayerManager(54): pocketmine\errorhandler\ErrorToExceptionHandler::handle(int 2, string[33] Undefined array key "DuckyYT4979", string[98] phar:///home/container/plugins/SkyBlocksPM.phar/src/Vecnavium/SkyBlocksPM/player, int 54)
#1 plugins/SkyBlocksPM.phar/src/Vecnavium/SkyBlocksPM/player/PlayerManager(37): Vecnavium\SkyBlocksPM\player\PlayerManager->getPlayer(object ipad54\netherblocks\player\Player#127271)
#2 plugins/SkyBlocksPM.phar/src/Vecnavium/SkyBlocksPM/listener/EventListener(43): Vecnavium\SkyBlocksPM\player\PlayerManager->unloadPlayer(object ipad54\netherblocks\player\Player#127271)
#3 pmsrc/src/event/RegisteredListener(60): Vecnavium\SkyBlocksPM\listener\EventListener->onLeave(object pocketmine\event\player\PlayerQuitEvent#133935)
#4 pmsrc/src/event/Event(62): pocketmine\event\RegisteredListener->callEvent(object pocketmine\event\player\PlayerQuitEvent#133935)
#5 pmsrc/src/player/Player(2100): pocketmine\event\Event->call()
#6 pmsrc/src/network/mcpe/NetworkSession(578): pocketmine\player\Player->onPostDisconnect(string[17] client disconnect, null)
#7 pmsrc/src/network/mcpe/NetworkSession(511): pocketmine\network\mcpe\NetworkSession->pocketmine\network\mcpe{closure}()
#8 pmsrc/src/network/mcpe/NetworkSession(580): pocketmine\network\mcpe\NetworkSession->tryDisconnect(object Closure#133930, string[17] client disconnect)
#9 pmsrc/src/network/mcpe/raklib/RakLibInterface(141): pocketmine\network\mcpe\NetworkSession->onClientDisconnect(string[17] client disconnect)
#10 pmsrc/vendor/pocketmine/raklib-ipc/src/RakLibToUserThreadMessageReceiver(75): pocketmine\network\mcpe\raklib\RakLibInterface->onClientDisconnect(int 0, string[17] client disconnect)
#11 pmsrc/src/network/mcpe/raklib/RakLibInterface(112): raklib\server\ipc\RakLibToUserThreadMessageReceiver->handle(object pocketmine\network\mcpe\raklib\RakLibInterface#102377)
#12 pmsrc/vendor/pocketmine/snooze/src/SleeperHandler(123): pocketmine\network\mcpe\raklib\RakLibInterface->pocketmine\network\mcpe\raklib{closure}()
#13 pmsrc/vendor/pocketmine/snooze/src/SleeperHandler(82): pocketmine\snooze\SleeperHandler->processNotifications()
#14 pmsrc/src/Server(1703): pocketmine\snooze\SleeperHandler->sleepUntil(float 1660431218.4161)
#15 pmsrc/src/Server(1063): pocketmine\Server->tickProcessor()
#16 pmsrc/src/PocketMine(304): pocketmine\Server->__construct(object BaseClassLoader#2, object pocketmine\utils\MainLogger#3, string[16] /home/container/, string[24] /home/container/plugins/)
#17 pmsrc/src/PocketMine(327): pocketmine\server()
#18 pmsrc(11): require(string[60] phar:///home/container/PocketMine-MP.phar/src/PocketMine.php)
--- End of exception information ---

[Vecnavium]

Please download SkyBlocksPM v1.0.8 from https://github.com/vecnavium-pm-pl/SkyBlocksPM/releases/tag/v1.0.8. This new version has been submitted and will be reviewed by a Poggit staff later.