Solved Error RuntimeException: "Index invalid or out of range"

Hi,

What do you think about this error ?
thanks

PocketMine-MP version: 1.7dev #66 [Protocol 137; API 3.0.0-ALPHA8]
2017-09-23 [18:36:30] [Server thread/CRITICAL]: RuntimeException: "Index invalid or out of range" (EXCEPTION) in "src/pocketmine/inventory/BaseInventory" at line 95
2017-09-23 [18:36:30] [Server thread/DEBUG]: #0 src/pocketmine/inventory/transaction/action/SlotChangeAction(78): pocketmine\inventory\BaseInventory->getItem(integer 6)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #1 src/pocketmine/inventory/transaction/InventoryTransaction(124): pocketmine\inventory\transaction\action\SlotChangeAction->isValid(pocketmine\Player object)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #2 src/pocketmine/inventory/transaction/InventoryTransaction(237): pocketmine\inventory\transaction\InventoryTransaction->matchItems(array Array(), array Array())
2017-09-23 [18:36:30] [Server thread/DEBUG]: #3 src/pocketmine/inventory/transaction/InventoryTransaction(250): pocketmine\inventory\transaction\InventoryTransaction->canExecute()
2017-09-23 [18:36:30] [Server thread/DEBUG]: #4 src/pocketmine/Player(2196): pocketmine\inventory\transaction\InventoryTransaction->execute()
2017-09-23 [18:36:30] [Server thread/DEBUG]: #5 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(131): pocketmine\Player->handleInventoryTransaction(pocketmine\network\mcpe\protocol\InventoryTransactionPacket object)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #6 src/pocketmine/network/mcpe/protocol/InventoryTransactionPacket(143): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleInventoryTransaction(pocketmine\network\mcpe\protocol\InventoryTransactionPacket object)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #7 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(91): pocketmine\network\mcpe\protocol\InventoryTransactionPacket->handle(pocketmine\network\mcpe\PlayerNetworkSessionAdapter object)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #8 src/pocketmine/network/mcpe/protocol/BatchPacket(115): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleDataPacket(pocketmine\network\mcpe\protocol\InventoryTransactionPacket object)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #9 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(91): pocketmine\network\mcpe\protocol\BatchPacket->handle(pocketmine\network\mcpe\PlayerNetworkSessionAdapter object)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #10 src/pocketmine/Player(3097): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleDataPacket(pocketmine\network\mcpe\protocol\BatchPacket object)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #11 src/pocketmine/network/mcpe/RakLibInterface(143): pocketmine\Player->handleDataPacket(pocketmine\network\mcpe\protocol\BatchPacket object)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #12 src/raklib/server/ServerHandler(97): pocketmine\network\mcpe\RakLibInterface->handleEncapsulated(string 78.187.126.16:43134, raklib\protocol\EncapsulatedPacket object, integer 0)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #13 src/pocketmine/network/mcpe/RakLibInterface(82): raklib\server\ServerHandler->handlePacket()
2017-09-23 [18:36:30] [Server thread/DEBUG]: #14 src/pocketmine/network/Network(89): pocketmine\network\mcpe\RakLibInterface->process()
2017-09-23 [18:36:30] [Server thread/DEBUG]: #15 src/pocketmine/Server(2485): pocketmine\network\Network->processInterfaces()
2017-09-23 [18:36:30] [Server thread/DEBUG]: #16 src/pocketmine/Server(2238): pocketmine\Server->tick()
2017-09-23 [18:36:30] [Server thread/DEBUG]: #17 src/pocketmine/Server(2117): pocketmine\Server->tickProcessor()
2017-09-23 [18:36:30] [Server thread/DEBUG]: #18 src/pocketmine/Server(1699): pocketmine\Server->start()
2017-09-23 [18:36:30] [Server thread/DEBUG]: #19 src/pocketmine/PocketMine(553): pocketmine\Server->__construct(BaseClassLoader object, pocketmine\utils\MainLogger object, string phar:///home/gsp_1585/g7.hmserv.eu-19132/PocketMine-MP.phar/, string /home/gsp_1485/g3.hmserv.eu-19144/, string /home/gsp_1485/g3.hmserv.eu-19144/plugins/)
2017-09-23 [18:36:30] [Server thread/DEBUG]: #20 /home/gsp_1585/g7.hmserv.eu-19132/PocketMine-MP.phar(1): require(string phar:///home/gsp_1585/g7.hmserv.eu-19132/PocketMine-MP.phar/src/pocketmine/PocketMine.php)
2017-09-23 [18:36:30] [RakLibServer thread/NOTICE]: Blocked 78.187.126.16 for 5 seconds

 

Are you trying to do crafting? If yes, see this, it's a known problem.

 

@WinterBuild7074
issue crafting fixed with :
https://jenkins.pmmp.io/job/PocketM...e-MP_1.7dev-75_38ec5da2_API-3.0.0-ALPHA8.phar