How to create NPC to player?

After player join to server i make npc to him, and after server stop with this error. What is the problem?
code:
$p->getLevel()->loadChunk($x >> 4, $z >> 4);
$nbt = \pocketmine\entity\Human::createBaseNBT(new Location($x,$y,$z,0,0,$p->getLevel()), null, $p->getYaw(), $p->getPitch());
$nbt->setTag(new \pocketmine\nbt\tag\CompoundTag("Skin", [
"Name" => new \pocketmine\nbt\tag\StringTag("Name", $p->getSkin()->getSkinId()),
"Data" => new \pocketmine\nbt\tag\ByteArrayTag("Data", $p->getSkin()->getSkinData()),
"CapeData" => new \pocketmine\nbt\tag\ByteArrayTag("CapeData", $p->getSkin()->getCapeData())
]));
$entity = new \pocketmine\entity\Human($p->getLevel(), $nbt);
$entity->setNameTag($message);
$entity->setNameTagAlwaysVisible(true);
$entity->setScale(0.1);
$entity->spawnTo($p);
Console error:
UnexpectedValueException: "Duplicate key "BurnTime"" (EXCEPTION) in "pmsrc/vendor/pocketmine/nbt/src/tag/CompoundTag" at line 334
2021-08-11 [07:24:06] [Server thread/CRITICAL]: #0 pmsrc/vendor/pocketmine/nbt/src/ReaderTracker(45): pocketmine\nbt\tag\CompoundTag->pocketmine\nbt\tag\{closure}()
2021-08-11 [07:24:06] [Server thread/CRITICAL]: #1 pmsrc/vendor