Plugin Error pls help

[MrNinja008]

• Issue Description:
• player crash while joining

• Version: mulitwolrd 1.5.2

• Server Version: 1.16.220

• Crashdump, backtrace or other files:

• TypeError: "Argument 1 passed to pocketmine\inventory\BaseInventory::setContents() must be of the type array, null given, called in phar:///home/container/plugins/MultiWorld.phar/src/czechpmdevs/multiworld/EventListener.php on line 182" (EXCEPTION) in "pmsrc/src/pocketmine/inventory/BaseInventory" at line 125
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: #0 plugins/MultiWorld.phar/src/czechpmdevs/multiworld/EventListener(182): pocketmine\inventory\BaseInventory->setContents(NULL )
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Feature #1 pmsrc/src/pocketmine/plugin/MethodEventExecutor(42): czechpmdevs\multiworld\EventListener->onPlayerRespawn(object pocketmine\event\player\PlayerRespawnEvent)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Feature request: add world editor #2 pmsrc/src/pocketmine/plugin/RegisteredListener(80): pocketmine\plugin\MethodEventExecutor->execute(object czechpmdevs\multiworld\EventListener, object pocketmine\event\player\PlayerRespawnEvent)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: přidej češtinu #3 pmsrc/src/pocketmine/event/Event(88): pocketmine\plugin\RegisteredListener->callEvent(object pocketmine\event\player\PlayerRespawnEvent)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: tak já dám češtinu do readme :D #4 pmsrc/src/pocketmine/Player(3881): pocketmine\event\Event->call()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: "Undefined index: creativeWorlds" #5 pmsrc/src/pocketmine/Player(2974): pocketmine\Player->respawn()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: MultiWorld does not support Apollo #6 pmsrc/src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(173): pocketmine\Player->handlePlayerAction(object pocketmine\network\mcpe\protocol\PlayerActionPacket)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Please update this plugin on poggit,thank you. #7 pmsrc/src/pocketmine/network/mcpe/protocol/PlayerActionPacket(90): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handlePlayerAction(object pocketmine\network\mcpe\protocol\PlayerActionPacket)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Update plugin.yml #8 pmsrc/src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(109): pocketmine\network\mcpe\protocol\PlayerActionPacket->handle(object pocketmine\network\mcpe\PlayerNetworkSessionAdapter)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Processing of players at the same level when "/mw delete" #9 pmsrc/src/pocketmine/network/mcpe/protocol/BatchPacket(130): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleDataPacket(object pocketmine\network\mcpe\protocol\PlayerActionPacket)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Add Japanese #10 pmsrc/src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(109): pocketmine\network\mcpe\protocol\BatchPacket->handle(object pocketmine\network\mcpe\PlayerNetworkSessionAdapter)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Please Update To 3.0.0-ALPHA12 #11 pmsrc/src/pocketmine/Player(3311): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleDataPacket(object pocketmine\network\mcpe\protocol\BatchPacket)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Update README.md #12 pmsrc/src/pocketmine/network/mcpe/RakLibInterface(169): pocketmine\Player->handleDataPacket(object pocketmine\network\mcpe\protocol\BatchPacket)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Plugin needs to be update #13 pmsrc/vendor/pocketmine/raklib/src/server/ServerHandler(95): pocketmine\network\mcpe\RakLibInterface->handleEncapsulated(string[19] 49.15.225.122 53421, object raklib\protocol\EncapsulatedPacket, integer 0)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: New PMMP Bug Fixes #14 pmsrc/src/pocketmine/network/mcpe/RakLibInterface(109): raklib\server\ServerHandler->handlePacket()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Error when deleting world #15 pmsrc/src/pocketmine/network/mcpe/RakLibInterface(99): pocketmine\network\mcpe\RakLibInterface->process()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: 1.4.3 #16 pmsrc/vendor/pocketmine/snooze/src/SleeperHandler(113): pocketmine\network\mcpe\RakLibInterface->pocketmine\network\mcpe{closure}()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Bump API to 3.0.0 #17 pmsrc/vendor/pocketmine/snooze/src/SleeperHandler(75): pocketmine\snooze\SleeperHandler->processNotifications()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Report a bug #18 pmsrc/src/pocketmine/Server(2155): pocketmine\snooze\SleeperHandler->sleepUntil(double 1621941370.7345)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Fix #18 and another error occur leading to server crash #19 pmsrc/src/pocketmine/Server(1992): pocketmine\Server->tickProcessor()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Add New NetherGenerator? #20 pmsrc/src/pocketmine/Server(1586): pocketmine\Server->start()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Bug on Altay #21 pmsrc/src/pocketmine/PocketMine(291): pocketmine\Server->__construct(object BaseClassLoader, object pocketmine\utils\MainLogger, string[16] /home/container/, string[24] /home/container/plugins/)
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Delete EnderGenerator to fix #21 #22 pmsrc/src/pocketmine/PocketMine(321): pocketmine\server()
  2021-05-25 [11:16:10] [Server thread/CRITICAL]: Delete EnderGenerator to fix #21 #23 pmsrc(11): require(string[71] phar:///home/container/PocketMine-MP.phar/src/pocketmine/PocketMine.php)
  2021-05-25 [11:16:10] [Server thread/INFO]: [-] ArguingOrc54020 has left the server
  2021-05-25 [11:16:10] [Server thread/INFO]: ArguingOrc54020[/49.15.225.122:53421] logged out due to Internal server error
  2021-05-25 [11:16:10] [RakLibServer thread/NOTICE]: Blocked 49.15.225.122 for 5 seconds

[VixikHD]

Fixed in 19a0a23 Phar here