This error keeps happening with several of the Dinosaur species and the feeder when using in conjunction with the Jurassic Craft mod. Crash logs keep reporting the issue is related to llibrary mod.
---- Minecraft Crash Report ----
WARNING: coremods are present:
llibrary (llibrary-core-1.0.11-1.12.2.jar)
Contact their authors BEFORE contacting forge
java.lang.NullPointerException: Ticking block entity
at org.jurassicraft.server.entity.ai.navigation.DinosaurWalkNodeProcessor.getSafePoint(DinosaurWalkNodeProcessor.java:126)
at org.jurassicraft.server.entity.ai.navigation.DinosaurWalkNodeProcessor.func_186320_a(DinosaurWalkNodeProcessor.java:57)
at net.minecraft.pathfinding.PathFinder.func_186335_a(SourceFile:82)
at net.minecraft.pathfinding.PathFinder.func_186334_a(SourceFile:40)
at net.minecraft.pathfinding.PathFinder.func_186336_a(SourceFile:30)
at net.minecraft.pathfinding.PathNavigate.func_179680_a(SourceFile:114)
at net.minecraft.pathfinding.PathNavigateGround.func_179680_a(SourceFile:51)
at net.minecraft.pathfinding.PathNavigate.func_75488_a(SourceFile:93)
at net.minecraft.pathfinding.PathNavigate.func_75492_a(SourceFile:143)
at org.jurassicraft.server.block.entity.FeederBlockEntity.func_73660_a(FeederBlockEntity.java:325)
at net.minecraft.world.World.func_72939_s(World.java:1838)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:748)
A detailed walkthrough of the error, its code path and all known details is as follows:
-- Head --
Thread: Server thread
Stacktrace:
at org.jurassicraft.server.entity.ai.navigation.DinosaurWalkNodeProcessor.getSafePoint(DinosaurWalkNodeProcessor.java:126)
at org.jurassicraft.server.entity.ai.navigation.DinosaurWalkNodeProcessor.func_186320_a(DinosaurWalkNodeProcessor.java:57)
at net.minecraft.pathfinding.PathFinder.func_186335_a(SourceFile:82)
at net.minecraft.pathfinding.PathFinder.func_186334_a(SourceFile:40)
at net.minecraft.pathfinding.PathFinder.func_186336_a(SourceFile:30)
at net.minecraft.pathfinding.PathNavigate.func_179680_a(SourceFile:114)
at net.minecraft.pathfinding.PathNavigateGround.func_179680_a(SourceFile:51)
at net.minecraft.pathfinding.PathNavigate.func_75488_a(SourceFile:93)
at net.minecraft.pathfinding.PathNavigate.func_75492_a(SourceFile:143)
at org.jurassicraft.server.block.entity.FeederBlockEntity.func_73660_a(FeederBlockEntity.java:325)
-- Block entity being ticked --
Details:
Name: jurassicraft:feeder // org.jurassicraft.server.block.entity.FeederBlockEntity
Block type: ID #1367 (tile.feeder // org.jurassicraft.server.block.machine.FeederBlock // jurassicraft:feeder)
Block data value: 1 / 0x1 / 0b0001
Block location: World: (-773,70,-136), Chunk: (at 11,4,8 in -49,-9; contains blocks -784,0,-144 to -769,255,-129), Region: (-2,-1; contains chunks -64,-32 to -33,-1, blocks -1024,0,-512 to -513,255,-1)
Actual block type: ID #1367 (tile.feeder // org.jurassicraft.server.block.machine.FeederBlock // jurassicraft:feeder)
Actual block data value: 1 / 0x1 / 0b0001
Stacktrace:
at net.minecraft.world.World.func_72939_s(World.java:1838)
at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613)
-- Affected level --
Details:
Level name: world
All players: 1 total; [EntityPlayerMP['Mairtz'/26666, l='world', x=-740.71, y=67.08, z=-211.99]]
Chunk stats: ServerChunkCache: 713 Drop: 0
Level seed: -8084020387070485974
Level generator: ID 00 - default, ver 1. Features enabled: true
Level generator options:
Level spawn location: World: (72,64,252), Chunk: (at 8,4,12 in 4,15; contains blocks 64,0,240 to 79,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Level time: 90547304 game time, 109297 day time
Level dimension: 0
Level storage version: 0x04ABD - Anvil
Level weather: Rain time: 124803 (now: false), thunder time: 111292 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Stacktrace:
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767)
at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
at java.lang.Thread.run(Thread.java:748)
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Linux (amd64) version 4.4.0-87-generic
Java Version: 1.8.0_232, Private Build
Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Private Build
Memory: 5491929176 bytes (5237 MB) / 7257194496 bytes (6921 MB) up to 7257194496 bytes (6921 MB)
JVM Flags: 2 total; -Xmx7000M -Xms7000M
IntCache: cache: 0, tcache: 0, allocated: 14, tallocated: 94
FML: MCP 9.42 Powered by Forge 14.23.5.2854 34 mods loaded, 34 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
This error keeps happening with several of the Dinosaur species and the feeder when using in conjunction with the Jurassic Craft mod. Crash logs keep reporting the issue is related to llibrary mod.
---- Minecraft Crash Report ----
WARNING: coremods are present: llibrary (llibrary-core-1.0.11-1.12.2.jar) Contact their authors BEFORE contacting forge
// You're mean.
Time: 11/7/20 5:52 PM Description: Ticking block entity
java.lang.NullPointerException: Ticking block entity at org.jurassicraft.server.entity.ai.navigation.DinosaurWalkNodeProcessor.getSafePoint(DinosaurWalkNodeProcessor.java:126) at org.jurassicraft.server.entity.ai.navigation.DinosaurWalkNodeProcessor.func_186320_a(DinosaurWalkNodeProcessor.java:57) at net.minecraft.pathfinding.PathFinder.func_186335_a(SourceFile:82) at net.minecraft.pathfinding.PathFinder.func_186334_a(SourceFile:40) at net.minecraft.pathfinding.PathFinder.func_186336_a(SourceFile:30) at net.minecraft.pathfinding.PathNavigate.func_179680_a(SourceFile:114) at net.minecraft.pathfinding.PathNavigateGround.func_179680_a(SourceFile:51) at net.minecraft.pathfinding.PathNavigate.func_75488_a(SourceFile:93) at net.minecraft.pathfinding.PathNavigate.func_75492_a(SourceFile:143) at org.jurassicraft.server.block.entity.FeederBlockEntity.func_73660_a(FeederBlockEntity.java:325) at net.minecraft.world.World.func_72939_s(World.java:1838) at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767) at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) at java.lang.Thread.run(Thread.java:748)
A detailed walkthrough of the error, its code path and all known details is as follows:
-- Head -- Thread: Server thread Stacktrace: at org.jurassicraft.server.entity.ai.navigation.DinosaurWalkNodeProcessor.getSafePoint(DinosaurWalkNodeProcessor.java:126) at org.jurassicraft.server.entity.ai.navigation.DinosaurWalkNodeProcessor.func_186320_a(DinosaurWalkNodeProcessor.java:57) at net.minecraft.pathfinding.PathFinder.func_186335_a(SourceFile:82) at net.minecraft.pathfinding.PathFinder.func_186334_a(SourceFile:40) at net.minecraft.pathfinding.PathFinder.func_186336_a(SourceFile:30) at net.minecraft.pathfinding.PathNavigate.func_179680_a(SourceFile:114) at net.minecraft.pathfinding.PathNavigateGround.func_179680_a(SourceFile:51) at net.minecraft.pathfinding.PathNavigate.func_75488_a(SourceFile:93) at net.minecraft.pathfinding.PathNavigate.func_75492_a(SourceFile:143) at org.jurassicraft.server.block.entity.FeederBlockEntity.func_73660_a(FeederBlockEntity.java:325)
-- Block entity being ticked -- Details: Name: jurassicraft:feeder // org.jurassicraft.server.block.entity.FeederBlockEntity Block type: ID #1367 (tile.feeder // org.jurassicraft.server.block.machine.FeederBlock // jurassicraft:feeder) Block data value: 1 / 0x1 / 0b0001 Block location: World: (-773,70,-136), Chunk: (at 11,4,8 in -49,-9; contains blocks -784,0,-144 to -769,255,-129), Region: (-2,-1; contains chunks -64,-32 to -33,-1, blocks -1024,0,-512 to -513,255,-1) Actual block type: ID #1367 (tile.feeder // org.jurassicraft.server.block.machine.FeederBlock // jurassicraft:feeder) Actual block data value: 1 / 0x1 / 0b0001 Stacktrace: at net.minecraft.world.World.func_72939_s(World.java:1838) at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:613)
-- Affected level -- Details: Level name: world All players: 1 total; [EntityPlayerMP['Mairtz'/26666, l='world', x=-740.71, y=67.08, z=-211.99]] Chunk stats: ServerChunkCache: 713 Drop: 0 Level seed: -8084020387070485974 Level generator: ID 00 - default, ver 1. Features enabled: true Level generator options: Level spawn location: World: (72,64,252), Chunk: (at 8,4,12 in 4,15; contains blocks 64,0,240 to 79,255,255), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Level time: 90547304 game time, 109297 day time Level dimension: 0 Level storage version: 0x04ABD - Anvil Level weather: Rain time: 124803 (now: false), thunder time: 111292 (now: false) Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false Stacktrace: at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:767) at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) at java.lang.Thread.run(Thread.java:748)
-- System Details -- Details: Minecraft Version: 1.12.2 Operating System: Linux (amd64) version 4.4.0-87-generic Java Version: 1.8.0_232, Private Build Java VM Version: OpenJDK 64-Bit Server VM (mixed mode), Private Build Memory: 5491929176 bytes (5237 MB) / 7257194496 bytes (6921 MB) up to 7257194496 bytes (6921 MB) JVM Flags: 2 total; -Xmx7000M -Xms7000M IntCache: cache: 0, tcache: 0, allocated: 14, tallocated: 94 FML: MCP 9.42 Powered by Forge 14.23.5.2854 34 mods loaded, 34 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
llibrary (llibrary-core-1.0.11-1.12.2.jar) net.ilexiconn.llibrary.server.core.plugin.LLibraryTransformer net.ilexiconn.llibrary.server.core.patcher.LLibraryRuntimePatcher Profiler Position: N/A (disabled) Player Count: 1 / 20; [EntityPlayerMP['Mairtz'/26666, l='world', x=-740.71, y=67.08, z=-211.99]] Is Modded: Definitely; Server brand changed to 'fml,forge' Type: Dedicated Server (map_server.txt)