[1.12.2] Server crash - java.lang.NullPointerException: Exception ticking world at cam72cam.immersiverailroading.tile.TileRail.save
ProsperCraft opened this issue ยท 4 comments
https://gist.github.com/ProsperCraft/06b94d5987f6a2c137fdea022cca0563
ImmersiveRailroading-1.7.3_1.12.2.jar
TownCraft Modpack - https://www.curseforge.com/minecraft/modpacks/towncraft
I don't know what caused it, found this crash when sifting logs to report a nasty CME crash.
java.lang.NullPointerException: Exception ticking world at cam72cam.immersiverailroading.tile.TileRail.save(TileRail.java:107) at cam72cam.mod.block.tile.TileEntity.save(TileEntity.java:375) at cam72cam.mod.block.tile.TileEntity.func_189515_b(TileEntity.java:112) at cam72cam.mod.block.tile.TileEntity.func_189517_E_(TileEntity.java:138) at net.minecraft.network.play.server.SPacketChunkData.<init>(SourceFile:52) at net.minecraft.server.management.PlayerChunkMapEntry.func_187272_b(PlayerChunkMapEntry.java:157) at net.minecraft.server.management.PlayerChunkMap.func_72693_b(PlayerChunkMap.java:205) at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:320) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:888) at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:466) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:779) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:625) at java.lang.Thread.run(Thread.java:748)
Yeah, i got this crash too. Here is the report.
java.lang.NullPointerException: Exception ticking world
at cam72cam.immersiverailroading.tile.TileRail.save(TileRail.java:107)
at cam72cam.mod.block.tile.TileEntity.save(TileEntity.java:375)
at cam72cam.mod.block.tile.TileEntity.func_189515_b(TileEntity.java:112)
at cam72cam.mod.block.tile.TileEntity.func_189518_D_(TileEntity.java:119)
at net.minecraft.server.management.PlayerChunkMapEntry.func_187273_a(PlayerChunkMapEntry.java:288)
at net.minecraft.server.management.PlayerChunkMapEntry.func_187280_d(PlayerChunkMapEntry.java:273)
at net.minecraft.server.management.PlayerChunkMap.func_72693_b(PlayerChunkMap.java:182)
at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:227)
at net.optifine.override.WorldServerOF.func_72835_b(WorldServerOF.java:39)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:756)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:252)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:745)
@TeamOpenIndustry
Looking At The Lines Of Code That Caused The Crash. Its To Do With NBT Data.
Having This Same Issue Happen To Me, So I Thought I Would Look At The Lines Responsible For The Crash.
@ProsperCraft @boxyourhead, Just A Note For You Both, Try VanillaFix As It Saves A Lot Of Hassle
There is a bug that has recently been discovered but has yet to be fixed where an NPE will be thrown if a multiple track tiles overlap in a single location, as there's not yet a handler for when two tracks respond. The fix should hopefully be out in one of the next few updates.
