A Planet plate used because of its gravity to build a spawn area around it was expanded outwards by attaching Asteroid satellites, this causes entities to not spawn. Chunks/entities don't load and there are some other problems.
Serverlog file of my test
[2016-02-01 19:08:23] java.lang.ArrayIndexOutOfBoundsException: -13 [2016-02-01 19:08:23] at org.schema.game.common.data.world.SegmentData.getType(SourceFile:811) [2016-02-01 19:08:23] at org.schema.game.common.data.world.SegmentData.getType(SourceFile:917) [2016-02-01 19:08:23] at obfuscated.aoM.a(SourceFile:42) [2016-02-01 19:08:23] at org.schema.game.server.controller.world.factory.terrain.TerrainGenerator.a(SourceFile:723) [2016-02-01 19:08:23] at obfuscated.anO.a(SourceFile:62) [2016-02-01 19:08:23] at obfuscated.anO.a(SourceFile:44) [2016-02-01 19:08:23] at obfuscated.Sn.a(SourceFile:124) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:157) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:253) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:180) [2016-02-01 19:08:23] at org.schema.game.server.controller.GameServerController.a(SourceFile:2023) [2016-02-01 19:08:23] at obfuscated.anf.run(SourceFile:49) [2016-02-01 19:08:23] at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [2016-02-01 19:08:23] at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [2016-02-01 19:08:23] at java.lang.Thread.run(Unknown Source) [2016-02-01 19:08:23] java.lang.ArrayIndexOutOfBoundsException: -7 [2016-02-01 19:08:23] at org.schema.game.common.data.world.SegmentData.getType(SourceFile:811) [2016-02-01 19:08:23] at org.schema.game.common.data.world.SegmentData.getType(SourceFile:917) [2016-02-01 19:08:23] at obfuscated.aoM.a(SourceFile:42) [2016-02-01 19:08:23] at org.schema.game.server.controller.world.factory.terrain.TerrainGenerator.a(SourceFile:723) [2016-02-01 19:08:23] at obfuscated.anO.a(SourceFile:62) [2016-02-01 19:08:23] at obfuscated.anO.a(SourceFile:44) [2016-02-01 19:08:23] at obfuscated.Sn.a(SourceFile:124) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:157) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:253) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:180) [2016-02-01 19:08:23] at org.schema.game.server.controller.GameServerController.a(SourceFile:2023) [2016-02-01 19:08:23] at obfuscated.anf.run(SourceFile:49) [2016-02-01 19:08:23] at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [2016-02-01 19:08:23] at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [2016-02-01 19:08:23] at java.lang.Thread.run(Unknown Source) [2016-02-01 19:08:23] java.lang.ArrayIndexOutOfBoundsException: -1 [2016-02-01 19:08:23] at org.schema.game.common.data.world.SegmentData.getType(SourceFile:811) [2016-02-01 19:08:23] at org.schema.game.common.data.world.SegmentData.getType(SourceFile:917) [2016-02-01 19:08:23] at obfuscated.aoM.a(SourceFile:42) [2016-02-01 19:08:23] at org.schema.game.server.controller.world.factory.terrain.TerrainGenerator.a(SourceFile:723) [2016-02-01 19:08:23] at obfuscated.anO.a(SourceFile:62) [2016-02-01 19:08:23] at obfuscated.anO.a(SourceFile:44) [2016-02-01 19:08:23] at obfuscated.Sn.a(SourceFile:124) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:157) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:253) [2016-02-01 19:08:23] at obfuscated.anc.a(SourceFile:180) [2016-02-01 19:08:23] at org.schema.game.server.controller.GameServerController.a(SourceFile:2023) [2016-02-01 19:08:23] at obfuscated.anf.run(SourceFile:49) [2016-02-01 19:08:23] at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [2016-02-01 19:08:23] at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [2016-02-01 19:08:23] at java.lang.Thread.run(Unknown Source)
the sector causing it
(modified by me to remove docked entities without changing the bug effect)