PHP: 2020-04-05 [14:08:58] [Server thread/CRITICAL]: Error: "Call to a member function myMoney() on null" (EXCEPTION) in "plugins/aletmar.phar/src/AletMarketUI/Main" at line 552020-04-05 [14:08:58] [Server thread/DEBUG]: #0 plugins/aletmar.phar/src/AletMarketUI/Main(31): AletMarketUI\Main->mainFrom(object pocketmine\Player)2020-04-05 [14:08:58] [Server thread/DEBUG]: #1 src/pocketmine/command/PluginCommand(54): AletMarketUI\Main->onCommand(object pocketmine\Player, object pocketmine\command\PluginCommand, string[10] aletmarket, array[0])2020-04-05 [14:08:58] [Server thread/DEBUG]: #2 src/pocketmine/command/SimpleCommandMap(248): pocketmine\command\PluginCommand->execute(object pocketmine\Player, string[10] aletmarket, array[0])2020-04-05 [14:08:58] [Server thread/DEBUG]: #3 src/pocketmine/Server(1807): pocketmine\command\SimpleCommandMap->dispatch(object pocketmine\Player, string[10] aletmarket)2020-04-05 [14:08:58] [Server thread/DEBUG]: #4 src/pocketmine/Player(2201): pocketmine\Server->dispatchCommand(object pocketmine\Player, string[10] aletmarket)2020-04-05 [14:08:58] [Server thread/DEBUG]: #5 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(244): pocketmine\Player->chat(string[11] /aletmarket)2020-04-05 [14:08:58] [Server thread/DEBUG]: #6 src/pocketmine/network/mcpe/protocol/CommandRequestPacket(54): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleCommandRequest(object pocketmine\network\mcpe\protocol\CommandRequestPacket)2020-04-05 [14:08:58] [Server thread/DEBUG]: #7 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(110): pocketmine\network\mcpe\protocol\CommandRequestPacket->handle(object pocketmine\network\mcpe\PlayerNetworkSessionAdapter)2020-04-05 [14:08:58] [Server thread/DEBUG]: #8 src/pocketmine/network/mcpe/protocol/BatchPacket(127): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleDataPacket(object pocketmine\network\mcpe\protocol\CommandRequestPacket)2020-04-05 [14:08:58] [Server thread/DEBUG]: #9 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(110): pocketmine\network\mcpe\protocol\BatchPacket->handle(object pocketmine\network\mcpe\PlayerNetworkSessionAdapter)2020-04-05 [14:08:58] [Server thread/DEBUG]: #10 src/pocketmine/Player(3096): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleDataPacket(object pocketmine\network\mcpe\protocol\BatchPacket)2020-04-05 [14:08:58] [Server thread/DEBUG]: #11 src/pocketmine/network/mcpe/RakLibInterface(169): pocketmine\Player->handleDataPacket(object pocketmine\network\mcpe\protocol\BatchPacket)2020-04-05 [14:08:58] [Server thread/DEBUG]: #12 vendor/pocketmine/raklib/src/server/ServerHandler(99): pocketmine\network\mcpe\RakLibInterface->handleEncapsulated(string[20] 88.226.210.223 56929, object raklib\protocol\EncapsulatedPacket, integer 0)2020-04-05 [14:08:58] [Server thread/DEBUG]: #13 src/pocketmine/network/mcpe/RakLibInterface(109): raklib\server\ServerHandler->handlePacket()2020-04-05 [14:08:58] [Server thread/DEBUG]: #14 src/pocketmine/network/mcpe/RakLibInterface(99): pocketmine\network\mcpe\RakLibInterface->process()2020-04-05 [14:08:58] [Server thread/DEBUG]: #15 vendor/pocketmine/snooze/src/SleeperHandler(123): pocketmine\network\mcpe\RakLibInterface->pocketmine\network\mcpe\{closure}()2020-04-05 [14:08:58] [Server thread/DEBUG]: #16 vendor/pocketmine/snooze/src/SleeperHandler(85): pocketmine\snooze\SleeperHandler->processNotifications()2020-04-05 [14:08:58] [Server thread/DEBUG]: #17 src/pocketmine/Server(2146): pocketmine\snooze\SleeperHandler->sleepUntil(double 1586092138.4413)2020-04-05 [14:08:58] [Server thread/DEBUG]: #18 src/pocketmine/Server(1990): pocketmine\Server->tickProcessor()2020-04-05 [14:08:58] [Server thread/DEBUG]: #19 src/pocketmine/Server(1584): pocketmine\Server->start()2020-04-05 [14:08:58] [Server thread/DEBUG]: #20 src/pocketmine/PocketMine(273): pocketmine\Server->__construct(object BaseClassLoader, object pocketmine\utils\MainLogger, string[52] C:\Users\Administrator\Desktop\PocketMine-MP-stable\, string[60] C:\Users\Administrator\Desktop\PocketMine-MP-stable\plugins\)2020-04-05 [14:08:58] [Server thread/DEBUG]: #21 src/pocketmine/PocketMine(296): pocketmine\server()2020-04-05 [14:08:58] [Server thread/DEBUG]: #22 (11): require(string[107] phar://C:/Users/Administrator/Desktop/PocketMine-MP-stable/PocketMine-MP.phar/sr)2020-04-05 [14:08:58] [Server thread/INFO]: Turkishkebabx oyundan ayrıldı2020-04-05 [14:08:58] [Server thread/INFO]: Turkishkebabx[/XXX.XXX.XXX], Internal server error sebebiyle çıkış yaptı2020-04-05 [14:08:58] [RakLibServer thread/NOTICE]: Blocked XX.XX.XX.XX for 5 seconds
My guess is you are missing an economy plugin. Cant really help you further without seeing the plugin code