Server crashed

[StefanFox-Dev]

Link to crashdump:

Additional comments (optional)

Error: Text must be valid UTF-8
File: pmsrc/src/utils/Utils
Line: 614
Type: InvalidArgumentException
Backtrace:
#0 pmsrc/src/item/Item(158): pocketmine\utils\Utils::checkUTF8(string[36] ........ ...........................)
#1 pmsrc/src/inventory/transaction/AnvilTransaction(90): pocketmine\item\Item->setCustomName(string[36] ........ ...........................)
#2 pmsrc/src/inventory/transaction/AnvilTransaction(77): pocketmine\inventory\transaction\AnvilTransaction->calculateResult()
#3 pmsrc/src/network/mcpe/handler/ItemStackRequestExecutor(281): pocketmine\inventory\transaction\AnvilTransaction->__construct(object pocketmine\player\Player#513665, object pocketmine\block\Anvil#145621, object pocketmine\item\TurtleHelmet#441794, object pocketmine\item\ItemBlock#484513, string[36] ........ ..........................., array[0])```

[Superomarking]

result of this when naming an item with invalid utf-8 characters

[dries-c]

Does this happen in PM itself when you use this text as input in signs for example

[StefanFox-Dev]

signs not problem