The getPlayerOrganiser method references the playerOrganisers hashmap without checking to see if it is null. It will be null if the activate() method of TileChunkLoader base is called by another chunkloading mod before the chunk manager is loaded. A simple null check won't work in this case, so I check the loaded flag and, if false, call the load() method to initialize the chunk manager before referencing the HashMap.
My server was crashing while loading the deep dark dimension. One of my players had placed an Extra Utilities Ender Quarry there with a ChickenChunk loader next to it. Why, I don't know, because the Ender Quarry has a chunkloader already. Anyway, next time I restarted the server crashed with this stack trace. After patching and updating the plugin it started just fine with no issues.
java.lang.NullPointerException: Exception getting block type in world
at codechicken.chunkloader.ChunkLoaderManager.getPlayerOrganiser(ChunkLoaderManager.java:659)
at codechicken.chunkloader.ChunkLoaderManager.getOrganiser(ChunkLoaderManager.java:638)
at codechicken.chunkloader.ChunkLoaderManager.addChunkLoader(ChunkLoaderManager.java:629)
at codechicken.chunkloader.TileChunkLoaderBase.activate(TileChunkLoaderBase.java:108)
at codechicken.chunkloader.TileChunkLoader.activate(TileChunkLoader.java:114)
at codechicken.chunkloader.TileChunkLoaderBase.func_145829_t(TileChunkLoaderBase.java:35)
at net.minecraft.world.chunk.Chunk.func_150812_a(Chunk.java:975)
...
Fixes Issues
The getPlayerOrganiser method references the playerOrganisers hashmap without checking to see if it is null. It will be null if the activate() method of TileChunkLoader base is called by another chunkloading mod before the chunk manager is loaded. A simple null check won't work in this case, so I check the loaded flag and, if false, call the load() method to initialize the chunk manager before referencing the HashMap.
My server was crashing while loading the deep dark dimension. One of my players had placed an Extra Utilities Ender Quarry there with a ChickenChunk loader next to it. Why, I don't know, because the Ender Quarry has a chunkloader already. Anyway, next time I restarted the server crashed with this stack trace. After patching and updating the plugin it started just fine with no issues.
java.lang.NullPointerException: Exception getting block type in world at codechicken.chunkloader.ChunkLoaderManager.getPlayerOrganiser(ChunkLoaderManager.java:659) at codechicken.chunkloader.ChunkLoaderManager.getOrganiser(ChunkLoaderManager.java:638) at codechicken.chunkloader.ChunkLoaderManager.addChunkLoader(ChunkLoaderManager.java:629) at codechicken.chunkloader.TileChunkLoaderBase.activate(TileChunkLoaderBase.java:108) at codechicken.chunkloader.TileChunkLoader.activate(TileChunkLoader.java:114) at codechicken.chunkloader.TileChunkLoaderBase.func_145829_t(TileChunkLoaderBase.java:35) at net.minecraft.world.chunk.Chunk.func_150812_a(Chunk.java:975) ...