Was playing with the boardgame mod with this multiplayer mod and experiences an inconsistent but fairly frequent crash when going into certain battle rooms, especially the first room.

```
20:32:17.880 INFO saveAndContinue.SaveFile> Next Room: com.megacrit.cardcrawl.rooms.MonsterRoom
20:32:17.883 INFO spireTogether.SpireTogetherMod> Enqueue: qsize=0 file=multiplayer/saves/-1114936359432314162.tis
20:32:17.884 INFO neow.BGNeowEvent> Disposing Neow asset.
20:32:17.885 INFO spireTogether.SpireTogetherMod> Client: Set room action counter to 0
20:32:17.885 INFO spireTogether.SpireTogetherMod> Client: Entering a room at i0[3, 0, BGExordium; 0].
20:32:17.886 INFO dungeons.AbstractDungeon> MONSTER: BoardGame:2 Louse
20:32:17.891 INFO BoardGame.BoardGame> BGGreenLouse: behavior 21W
20:32:17.904 INFO spireTogether.SpireTogetherMod> Client: No room cache or room generator, asking server for permission to generate a room.
20:32:17.904 INFO spireTogether.SpireTogetherMod> Client: Got room gen data request from 0. Current generator is: null
20:32:17.904 INFO spireTogether.SpireTogetherMod> Client: Got OK to generate room. Checking if cache exists
20:32:17.904 INFO spireTogether.SpireTogetherMod> Client: Could not find data to load. Room status at i0[3, 0, BGExordium; 0] for action 0 is now GENERATE.
20:32:17.908 INFO spireTogether.SpireTogetherMod> Client: Generating room for: i0[3, 0, BGExordium; 0]
20:32:17.909 INFO core.CardCrawlGame> Exception occurred in CardCrawlGame render method!
20:32:17.910 ERROR core.CardCrawlGame> Exception caught
java.lang.NullPointerException: null
at spireTogether.patches.monsters.MonsterFieldPatches$MonsterFieldPatcher$uniqueID_765_Accessor.set(MonsterFieldPatches$MonsterFieldPatcher$uniqueID_765_Accessor.java) ~[?:?]
at spireTogether.network.objects.entities.NetworkMonster.ToStandard(NetworkMonster.java:88) ~[TogetherInSpire.jar:?]
at spireTogether.network.objects.entities.NetworkMonster.ToStandard(NetworkMonster.java:24) ~[TogetherInSpire.jar:?]
at spireTogether.network.objects.NetworkClassObject.CopyValues(NetworkClassObject.java:248) ~[TogetherInSpire.jar:?]
at spireTogether.network.objects.entities.NetworkMonster.Generate(NetworkMonster.java:50) ~[TogetherInSpire.jar:?]
at spireTogether.network.objects.rooms.NetworkRoom.<init>(NetworkRoom.java:71) ~[TogetherInSpire.jar:?]
at spireTogether.network.objects.rooms.NetworkRoom.Generate(NetworkRoom.java:53) ~[TogetherInSpire.jar:?]
at spireTogether.patches.network.RoomEntryPatch.GenerateRoomAndUpdateServer(RoomEntryPatch.java:219) ~[TogetherInSpire.jar:?]
at spireTogether.patches.network.RoomEntryPatch.AllowRoomGeneration(RoomEntryPatch.java:204) ~[TogetherInSpire.jar:?]
at spireTogether.network.P2P.P2PMessageAnalyzer.AnalyzeServerRequest(P2PMessageAnalyzer.java:1452) ~[TogetherInSpire.jar:?]
at spireTogether.network.P2P.P2PMessageAnalyzer.AnalyzeMessage(P2PMessageAnalyzer.java:142) ~[TogetherInSpire.jar:?]
at spireTogether.network.PF.PFServer.SendMessage(PFServer.java:161) ~[TogetherInSpire.jar:?]
at spireTogether.network.P2P.P2PManager.SendDataToServer(P2PManager.java:178) ~[TogetherInSpire.jar:?]
at spireTogether.network.P2P.P2PMessageSender.Send_RequestRoomGenData(P2PMessageSender.java:514) ~[TogetherInSpire.jar:?]
at spireTogether.patches.network.RoomEntryPatch.ProcessRoomEntry(RoomEntryPatch.java:151) ~[TogetherInSpire.jar:?]
at spireTogether.patches.network.RoomEntryPatch$PostRoomGenerationPatch.Postfix(RoomEntryPatch.java:182) ~[TogetherInSpire.jar:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.nextRoomTransition(AbstractDungeon.java:2308) ~[?:?]
at BoardGame.dungeons.AbstractBGDungeon.nextRoomTransition(AbstractBGDungeon.java:696) ~[BoardGame.jar:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.nextRoomTransition(AbstractDungeon.java:2119) ~[?:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.updateFading(AbstractDungeon.java:2848) ~[?:?]
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.update(AbstractDungeon.java:2517) ~[?:?]
at com.megacrit.cardcrawl.core.CardCrawlGame.update(CardCrawlGame.java:876) ~[?:?]
at com.megacrit.cardcrawl.core.CardCrawlGame.render(CardCrawlGame.java:423) [?:?]
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:225) [?:?]
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:126) [?:?]
Controllers: removed manager for application, 0 managers active
20:32:17.913 INFO core.CardCrawlGame> PAUSE()
20:32:17.913 INFO core.CardCrawlGame> Game shutting down...
20:32:17.913 INFO core.CardCrawlGame> Flushing saves to disk...
20:32:17.913 INFO core.CardCrawlGame> Shutting down controller handler...
20:32:17.914 INFO core.CardCrawlGame> Shutting down publisher integrations...
20:32:17.916 INFO helpers.File> Failed to validate source=F:\Program Files\SteamLibrary\steamapps\common\SlayTheSpire\multiplayer\saves\-1114936359432314162.tis, retrying...
java.nio.channels.ClosedByInterruptException: null
at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202) ~[?:1.8.0_144]
at sun.nio.ch.FileChannelImpl.size(FileChannelImpl.java:315) ~[?:1.8.0_144]
at java.nio.file.Files.readAllBytes(Files.java:3154) ~[?:1.8.0_144]
at com.megacrit.cardcrawl.helpers.File.validateWrite(File.java:140) ~[desktop-1.0.jar:?]
at com.megacrit.cardcrawl.helpers.File.writeAndValidate(File.java:174) [desktop-1.0.jar:?]
at com.megacrit.cardcrawl.helpers.File.save(File.java:63) [desktop-1.0.jar:?]
at com.megacrit.cardcrawl.helpers.FileSaver.consume(FileSaver.java:42) [desktop-1.0.jar:?]
at com.megacrit.cardcrawl.helpers.FileSaver.run(FileSaver.java:25) [desktop-1.0.jar:?]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_144]
20:32:17.916 INFO core.CardCrawlGame> Flushing logs to disk. Clean shutdown successful.
20:32:17.918 INFO helpers.File> java.lang.InterruptedException: sleep interrupted

Game crashed.
Version Info:
- Java version (1.8.0_144)
- Slay the Spire (12-18-2022)
- ModTheSpire (3.30.3)
Mod list:
- basemod (5.54.1)
- stslib (2.11.0)
- BoardGame (0.3.0)
- spireTogether (6.4.15)

Mods in stacktrace:
- BoardGame (0.3.0)
- spireTogether (6.4.15)
Cause:
java.lang.NullPointerException
at spireTogether.patches.monsters.MonsterFieldPatches$MonsterFieldPatcher$uniqueID_765_Accessor.set(MonsterFieldPatches$MonsterFieldPatcher$uniqueID_765_Accessor.java)
at spireTogether.network.objects.entities.NetworkMonster.ToStandard(NetworkMonster.java:88)
at spireTogether.network.objects.entities.NetworkMonster.ToStandard(NetworkMonster.java:24)
at spireTogether.network.objects.NetworkClassObject.CopyValues(NetworkClassObject.java:248)
at spireTogether.network.objects.entities.NetworkMonster.Generate(NetworkMonster.java:50)
at spireTogether.network.objects.rooms.NetworkRoom.<init>(NetworkRoom.java:71)
at spireTogether.network.objects.rooms.NetworkRoom.Generate(NetworkRoom.java:53)
at spireTogether.patches.network.RoomEntryPatch.GenerateRoomAndUpdateServer(RoomEntryPatch.java:219)
at spireTogether.patches.network.RoomEntryPatch.AllowRoomGeneration(RoomEntryPatch.java:204)
at spireTogether.network.P2P.P2PMessageAnalyzer.AnalyzeServerRequest(P2PMessageAnalyzer.java:1452)
at spireTogether.network.P2P.P2PMessageAnalyzer.AnalyzeMessage(P2PMessageAnalyzer.java:142)
at spireTogether.network.PF.PFServer.SendMessage(PFServer.java:161)
at spireTogether.network.P2P.P2PManager.SendDataToServer(P2PManager.java:178)
at spireTogether.network.P2P.P2PMessageSender.Send_RequestRoomGenData(P2PMessageSender.java:514)
at spireTogether.patches.network.RoomEntryPatch.ProcessRoomEntry(RoomEntryPatch.java:151)
at spireTogether.patches.network.RoomEntryPatch$PostRoomGenerationPatch.Postfix(RoomEntryPatch.java:182)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.nextRoomTransition(AbstractDungeon.java:2308)
at BoardGame.dungeons.AbstractBGDungeon.nextRoomTransition(AbstractBGDungeon.java:696)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.nextRoomTransition(AbstractDungeon.java:2119)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.updateFading(AbstractDungeon.java:2848)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.update(AbstractDungeon.java:2517)
at com.megacrit.cardcrawl.core.CardCrawlGame.update(CardCrawlGame.java:876)
at com.megacrit.cardcrawl.core.CardCrawlGame.render(CardCrawlGame.java:423)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:225)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:126)
```