pocketmine\player\Player::addAttachment() int given instead of ?string

[xqwtxon]

Error: pocketmine\player\Player::addAttachment(): Argument #2 ($name) must be of type ?string, int given, called in C:\PrideMC Network\plugins\RankSystem\src\IvanCraft623\RankSystem\session\Session.php on line 365
File: pmsrc/src/permission/PermissibleDelegateTrait
Line: 62
Type: TypeError
Backtrace:
#0 plugins/RankSystem/src/IvanCraft623/RankSystem/session/Session(365): pocketmine\player\Player->addAttachment(object IvanCraft623\RankSystem\RankSystem#24955, integer 0, true)
#1 plugins/RankSystem/src/IvanCraft623/RankSystem/session/Session(144): IvanCraft623\RankSystem\session\Session->updatePermissions()
#2 plugins/RankSystem/src/IvanCraft623/RankSystem/session/Session(269): IvanCraft623\RankSystem\session\Session->syncPermissions(array[38])
#3 pmsrc/src/promise/PromiseResolver(51): IvanCraft623\RankSystem\session\Session->IvanCraft623\RankSystem\session\{closure}(array[1])
#4 plugins/RankSystem/src/IvanCraft623/RankSystem/provider/libasynql(151): pocketmine\promise\PromiseResolver->resolve(array[1])
#5 plugins/RankSystem/src/IvanCraft623/RankSystem/libs/poggit/libasynql/base/DataConnectorImpl(124): IvanCraft623\RankSystem\provider\libasynql->IvanCraft623\RankSystem\provider\{closure}()
#6 plugins/RankSystem/src/IvanCraft623/RankSystem/libs/poggit/libasynql/base/DataConnectorImpl(181): IvanCraft623\RankSystem\libs\poggit\libasynql\base\DataConnectorImpl::IvanCraft623\RankSystem\libs\poggit\libasynql\base\{closure}(object IvanCraft623\RankSystem\libs\poggit\libasynql\SqlResult#140126)
#7 plugins/RankSystem/src/IvanCraft623/RankSystem/libs/poggit/libasynql/base/DataConnectorImpl(239): IvanCraft623\RankSystem\libs\poggit\libasynql\base\DataConnectorImpl::IvanCraft623\RankSystem\libs\poggit\libasynql\base\{closure}(array[1])
#8 plugins/RankSystem/src/IvanCraft623/RankSystem/libs/poggit/libasynql/base/SqlThreadPool(112): IvanCraft623\RankSystem\libs\poggit\libasynql\base\DataConnectorImpl->IvanCraft623\RankSystem\libs\poggit\libasynql\base\{closure}(array[1])
#9 plugins/RankSystem/src/IvanCraft623/RankSystem/libs/poggit/libasynql/base/DataConnectorImpl(323): IvanCraft623\RankSystem\libs\poggit\libasynql\base\SqlThreadPool->readResults(array[1])
#10 plugins/RankSystem/src/IvanCraft623/RankSystem/libs/poggit/libasynql/base/SqlThreadPool(65): IvanCraft623\RankSystem\libs\poggit\libasynql\base\DataConnectorImpl->checkResults()
#11 pmsrc/vendor/pocketmine/snooze/src/SleeperHandler(123): IvanCraft623\RankSystem\libs\poggit\libasynql\base\SqlThreadPool->IvanCraft623\RankSystem\libs\poggit\libasynql\base\{closure}()
#12 pmsrc/vendor/pocketmine/snooze/src/SleeperHandler(82): pocketmine\snooze\SleeperHandler->processNotifications()
#13 pmsrc/src/Server(1661): pocketmine\snooze\SleeperHandler->sleepUntil(double 1655179203.4521)
#14 pmsrc/src/Server(1047): pocketmine\Server->tickProcessor()
#15 pmsrc/src/PocketMine(304): pocketmine\Server->__construct(object BaseClassLoader#2, object pocketmine\utils\MainLogger#3, string[19] C:\PrideMC Network\, string[27] C:\PrideMC Network\plugins\)
#16 pmsrc/src/PocketMine(327): pocketmine\server()
#17 pmsrc(11): require(string[63] phar://C:/PrideMC Network/PocketMine-MP.phar/src/PocketMine.php)

Why they returning int instead of string?

Pocketmine Code:

public function addAttachment(Plugin $plugin, ?string $name = null, ?bool $value = null) : PermissionAttachment{
        return $this->perm->addAttachment($plugin, $name, $value);
    }

[IvanCraft623]

Hello! I'm tracking the issue, could you upload the database file?

[xqwtxon]

So, when you set ranks to player, and remove again to player, it would crash from the server.

[xqwtxon]

Hello! I'm tracking the issue, could you upload the database file?

Sorry but i cant. Because i cant upload right here in github.

[IvanCraft623]

So, when you set ranks to player, and remove again to player, it would crash from the server.

Already solved