Bug/Issue Pets crash the game (error code included)

So, the game only ever crashes suddenly like this when I have a pet out on vanilla Starbound. This is the code I get:

[0] 4b986a Star::captureStack
[1] 4b9aa2 Star::fatalError
[2] 4b53d2 Star::SignalHandlerImpl::sehTrampoline
[3] 46d23c Star::JsonWriter<Star::Utf8OutputIterator<Star::FunctionOutputIterator<<lambda_75d49098f5fb68766fa886b44bcdeeac> >,char32_t> >:bjectKey
[4] 474945 Star::JsonStreamer<Star::Json>::toJsonStream
[5] 4747cb Star::JsonStreamer<Star::Json>::toJsonStream
[6] 474966 Star::JsonStreamer<Star::Json>::toJsonStream
[7] 474966 Star::JsonStreamer<Star::Json>::toJsonStream
[8] 4690b0 Star::hash<Star::Json,void>:perator()
[9] 65c43e Star::hash<std::tuple<Star::String,unsigned __int64,Star::Json>,void>:perator(),Star::String,unsigned __int64,Star::Json>
[10] 6687a0 Star::FlatHashTable<std:air<std::reference_wrapper<std::tuple<Star::String,unsigned __int64,Star::Json> const >,std::_List_iterator<std::_List_val<std::_List_simple_types<std:air<std::tuple<Star::String,unsigned __int64,Star::Json> const ,std:air<__int64,Star::WeightedPool<Star::MonsterVariant> > > > > > >,std::reference_wrapper<std::tuple<Star::String,unsigned __int64,Star::Json> const >,Star::FlatHashMap<std::reference_wrapper<std::tuple<Star::String,unsigned __int64,Star::Json> const >,std::_List_iterator<std::_List_val<std::_List_simple_types<std:air<std::tuple<Star::String,unsigned __int64,Star::Json> const ,std:air<__int64,Star::WeightedPool<Star::MonsterVariant> > > > > >,Star::hash<std::tuple<Star::String,unsigned __int64,Star::Json>,void>,std::equal_to<std::tuple<Star::String,unsigned __int64,Star::Json> >,Star::BlockAllocator<std:air<std::reference_wrapper<std::tuple<Star::String,unsigned __int64,Star::Json> const > const ,std::_List_iterator<std::_List_val<std::_List_simple_types<std:air<std::tuple<Star::String,unsigned __int64,Star::Json> const ,std:air<__int64,Star::WeightedPool<Star::MonsterVariant> > > > > > >,1024> >::GetKey,Star::hash<std::tuple<Star::String,unsigned __int64,Star::Json>,void>,std::equal_to<std::tuple<Star::String,unsigned __int64,Star::Json> >,Star::BlockAllocator<std:air<std::reference_wrapper<std::tuple<Star::String,unsigned __int64,Star::Json> const >,std::_List_iterator<std::_List_val<std::_List_simple_types<std:air<std::tuple<Star::String,unsigned __int64,Star::Json> const ,std:air<__int64,Star::WeightedPool<Star::MonsterVariant> > > > > > >,1024> >::doInsert
[11] 66a41b Star::OrderedMapWrapper<Star::FlatHashMap,std::tuple<Star::String,unsigned __int64,Star::Json>,std:air<__int64,Star::WeightedPool<Star::MonsterVariant> >,Star::BlockAllocator<std:air<std::tuple<Star::String,unsigned __int64,Star::Json> const ,std:air<__int64,Star::WeightedPool<Star::MonsterVariant> > >,1024>,Star::hash<std::tuple<Star::String,unsigned __int64,Star::Json>,void>,std::equal_to<std::tuple<Star::String,unsigned __int64,Star::Json> > >::insert
[12] 65e56e Star::LruCacheBase<Star::OrderedMapWrapper<Star::FlatHashMap,std::tuple<Star::String,unsigned __int64,Star::Json>,std:air<__int64,Star::WeightedPool<Star::MonsterVariant> >,Star::BlockAllocator<std:air<std::tuple<Star::String,unsigned __int64,Star::Json> const ,std:air<__int64,Star::WeightedPool<Star::MonsterVariant> > >,1024>,Star::hash<std::tuple<Star::String,unsigned __int64,Star::Json>,void>,std::equal_to<std::tuple<Star::String,unsigned __int64,Star::Json> > > >::get<<lambda_969ddb870b700f3a0ebafc2c5c283470> >
[13] 66b4a9 Star::MonsterDatabase::monsterFamily
[14] 66e1d2 Star::MonsterDatabase::readMonsterVariant
[15] 66bce4 Star::MonsterDatabase::netLoadMonster
[16] 5c061e Star::EntityFactory::netLoadEntity
[17] 90dd83 Star::WorldClient::handleIncomingPackets
[18] 897684 Star::UniverseClient::handlePackets
[19] 89884c Star::UniverseClient::update
[20] 422046 Star::ClientApplication::updateRunning
[21] 420c95 Star::ClientApplication::update
[22] abb65f Star::SdlPlatform::run
[23] abb8a6 Star::runMainApplication
[24] 423a5c WinMain
[25] be4e99 __scrt_common_main_seh
[26] 7c817067 RegisterWaitForInputIdle