Server crash

[junxiesky]

"Class 'pocketmine\network\mcpe\protocol\types\SkinAdapterSingleton' not found" (EXCEPTION) in "plugins/Texter.phar/src/tokyo/pmmp/Texter/text/FloatingText" at line 186
23:20:26 <Server thread/Debug> #0 plugins/Texter.phar/src/tokyo/pmmp/Texter/text/FloatingText(241): tokyo\pmmp\Texter\text\FloatingText->asPackets(integer 0, boolean 1)                                                                        
23:20:26 <Server thread/Debug> #1 plugins/Texter.phar/src/tokyo/pmmp/Texter/text/FloatingText(250): tokyo\pmmp\Texter\text\FloatingText->sendToPlayer(object pocketmine\Player, integer 0)
23:20:26 <Server thread/Debug> #2 plugins/Texter.phar/src/tokyo/pmmp/Texter/text/FloatingText(256): tokyo\pmmp\Texter\text\FloatingText->sendToPlayers(array[1], integer 0)
23:20:26 <Server thread/Debug> #3 plugins/Texter.phar/src/tokyo/pmmp/Texter/command/sub/TxtAdd(70): tokyo\pmmp\Texter\text\FloatingText->sendToLevel(object pocketmine\level\Level)
23:20:26 <Server thread/Debug> #4 plugins/Texter.phar/src/tokyo/pmmp/Texter/libs/jojoe77777/FormAPI/Form(46): tokyo\pmmp\Texter\command\sub\TxtAdd->tokyo\pmmp\Texter\command\sub\{closure}(object pocketmine\Player, array[5])
23:20:26 <Server thread/Debug> #5 src/pocketmine/Player(3734): tokyo\pmmp\Texter\libs\jojoe77777\FormAPI\Form->handleResponse(object pocketmine\Player, array[5])
23:20:26 <Server thread/Debug> #6 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(302): pocketmine\Player->onFormSubmit(integer 0, array[5])
23:20:26 <Server thread/Debug> #7 src/pocketmine/network/mcpe/protocol/ModalFormResponsePacket(49): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleModalFormResponse(object pocketmine\network\mcpe\protocol\ModalFormResponsePacket)
23:20:26 <Server thread/Debug> #8 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(117): pocketmine\network\mcpe\protocol\ModalFormResponsePacket->handle(object pocketmine\network\mcpe\PlayerNetworkSessionAdapter)
23:20:26 <Server thread/Debug> #9 src/pocketmine/network/mcpe/protocol/BatchPacket(127): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleDataPacket(object pocketmine\network\mcpe\protocol\ModalFormResponsePacket)
23:20:26 <Server thread/Debug> #10 src/pocketmine/network/mcpe/PlayerNetworkSessionAdapter(117): pocketmine\network\mcpe\protocol\BatchPacket->handle(object pocketmine\network\mcpe\PlayerNetworkSessionAdapter)
23:20:26 <Server thread/Debug> #11 src/pocketmine/Player(3399): pocketmine\network\mcpe\PlayerNetworkSessionAdapter->handleDataPacket(object pocketmine\network\mcpe\protocol\BatchPacket)
23:20:26 <Server thread/Debug> #12 src/pocketmine/network/mcpe/RakLibInterface(169): pocketmine\Player->handleDataPacket(object pocketmine\network\mcpe\protocol\BatchPacket)
23:20:26 <Server thread/Debug> #13 vendor/pocketmine/raklib/src/server/ServerHandler(99): pocketmine\network\mcpe\RakLibInterface->handleEncapsulated(string[19] 140.243.54.85 13145, object raklib\protocol\EncapsulatedPacket, integer 0)
23:20:26 <Server thread/Debug> #14 src/pocketmine/network/mcpe/RakLibInterface(109): raklib\server\ServerHandler->handlePacket()
23:20:26 <Server thread/Debug> #15 src/pocketmine/network/mcpe/RakLibInterface(99): pocketmine\network\mcpe\RakLibInterface->process()
23:20:26 <Server thread/Debug> #16 vendor/pocketmine/snooze/src/SleeperHandler(123): pocketmine\network\mcpe\RakLibInterface->pocketmine\network\mcpe\{closure}()
23:20:26 <Server thread/Debug> #17 vendor/pocketmine/snooze/src/SleeperHandler(85): pocketmine\snooze\SleeperHandler->processNotifications()
23:20:26 <Server thread/Debug> #18 src/pocketmine/Server(2455): pocketmine\snooze\SleeperHandler->sleepUntil(double 1576214426.9669)
23:20:26 <Server thread/Debug> #19 src/pocketmine/Server(2315): pocketmine\Server->tickProcessor()
23:20:26 <Server thread/Debug> #20 src/pocketmine/Server(1891): pocketmine\Server->start()
23:20:26 <Server thread/Debug> #21 src/pocketmine/PocketMine(272): pocketmine\Server->__construct(object BaseClassLoader, object pocketmine\utils\MainLogger, string[10] /root/sky/, string[18] /root/sky/plugins/)
23:20:26 <Server thread/Debug> #22 src/pocketmine/PocketMine(295): pocketmine\server()
23:20:26 <Server thread/Debug> #23 (1): require_once(string[65] phar:///root/sky/PocketMine-MP.phar/src/pocketmine/PocketMine.php)
2

[fuyutsuki]

Please copy the following text and provide system environment info

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