Hoppers are not moving items at all

MC-144603

I looked at that bug and from what I read, it has nothing to do with my issue whatsoever.

Actually yes, this is the same bug. What doesn't work with hoppers are the block entities. They seem to get frozen upon reloading the chunk they are in. In the case of hoppers, it means the hopper is still physically here, but its inventory is frozen and it can not interact with anything.

Try reloading the world with the player in another chunk. If it works again, it has everything to do with that bug.

I'll try that. My apologies for being rude.

Ok I tried to start my world and it crashed. I have an error message that says: The Game Crashed Whilst Ticking.Entity. what does that mean.

Tried to load the world and it crashed AGAIN. same error message. Will attach log report.

The game crashed whilst ticking entity
Error: java.lang.NullPointerException: Ticking entity

Minecraft Crash Report -------- Minecraft Crash Report ----// You're mean.
Time: 2/21/19 3:38 PMDescription: Ticking entity
java.lang.NullPointerException: Ticking entity at ahw.a(SourceFile:1049) at ahw.dD(SourceFile:1038) at aic.dD(SourceFile:35) at ahw.h(SourceFile:289) at anw.h(SourceFile:573) at aod.h(SourceFile:83) at uv.a(SourceFile:565) at uv$$Lambda$2492/41248023.accept(Unknown Source) at bdf.a(SourceFile:683) at uv.a(SourceFile:368) at net.minecraft.server.MinecraftServer.b(SourceFile:837) at net.minecraft.server.MinecraftServer.a(SourceFile:776) at dtd.a(SourceFile:128) at net.minecraft.server.MinecraftServer.run(SourceFile:634) at java.lang.Thread.run(Thread.java:745)

A detailed walkthrough of the error, its code path and all known details is as follows:---------------------------------------------------------------------------------------
– Head --Thread: Server threadStacktrace: at ahw.a(SourceFile:1049) at ahw.dD(SourceFile:1038) at aic.dD(SourceFile:35) at ahw.h(SourceFile:289) at anw.h(SourceFile:573) at aod.h(SourceFile:83) at uv.a(SourceFile:565) at uv$$Lambda$2492/41248023.accept(Unknown Source)
– Entity being ticked --Details: Entity Type: minecraft:trader_llama (aod) Entity ID: 2639 Entity Name: Trader Llama Entity's Exact location: 51.38, 63.94, 120.65 Entity's Block location: World: (51,63,120), Chunk: (at 3,3,8 in 3,7; contains blocks 48,0,112 to 63,255,127), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511) Entity's Momentum: 0.00, -0.08, 0.00 Entity's Passengers: [] Entity's Vehicle: ~_ERROR~ NullPointerException: nullStacktrace: at bdf.a(SourceFile:683) at uv.a(SourceFile:368)
– Affected level --Details: Level name: DanTDM's New Lab All players: 1 total; [uw['1955Chevy'/133, l='DanTDM's New Lab', x=38.65, y=63.94, z=117.37]] Chunk stats: ServerChunkCache: 2273 Level seed: -4794258602603451750 Level generator: ID 01 - flat, ver 0. Features enabled: false Level generator options: {biome:"minecraft:plains",layers:[{block:"minecraft:bedrock",height:1},{block:"minecraft:stone",height:59},{block:"minecraft:dirt",height:3},{block:"minecraft:grass_block",height:1}],structures:{biome_8:{},village:{}}} Level spawn location: World: (83,4,-117), Chunk: (at 3,0,11 in 5,-8; contains blocks 80,0,-128 to 95,255,-113), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,0,-512 to 511,255,-1) Level time: 10480235 game time, 3525741 day time Level dimension: 0 Level storage version: 0x04ABD - Anvil Level weather: Rain time: 1 (now: false), thunder time: 1 (now: false) Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: trueStacktrace: at net.minecraft.server.MinecraftServer.b(SourceFile:837) at net.minecraft.server.MinecraftServer.a(SourceFile:776) at dtd.a(SourceFile:128) at net.minecraft.server.MinecraftServer.run(SourceFile:634) at java.lang.Thread.run(Thread.java:745)
– System Details --Details: Minecraft Version: 19w08b Operating System: Windows 10 (amd64) version 10.0 Java Version: 1.8.0_51, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 505350160 bytes (481 MB) / 2147483648 bytes (2048 MB) up to 2147483648 bytes (2048 MB) JVM Flags: 9 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xss1M -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M Player Count: 1 / 8; [uw['1955Chevy'/133, l='DanTDM's New Lab', x=38.65, y=63.94, z=117.37]] Data Packs: vanilla Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.

I am getting very angry about this now. I am trying to control my temper. Can you please help me so I wont lose my world that I worked so hard to get to the point that it is at? I don't want to start over again. Please help me prevent that.

Ok......... The game is NOT working at all. Every time my world is loaded in, it crashes with the error message reported in the previous comment. I worked very hard to get this world to where it's at today. I really do not want to lose all my progress. I have had this happen only once before when my last computer failed and died. I don't want to have a repeat of that incident. 

From what I can see the error is centered around a "Trader Llama" that has a ticking problem, whatever that is.  I just attached both crash reports for this error. The "Trader Llama" is mentioned in both.

The issue regarding hoppers is MC-144603. The crash is MC-143404.