PLAYER[/11.111.111.11:11111] logged in with entity id 7390 at ([world] -13048.778699098493, 63.0, 1515.7712319503544)
2013-01-04 11:09:21 [SEVERE] Exception in thread "MV-Inv Profile Write Thread"
2013-01-04 11:09:21 [SEVERE] java.lang.NullPointerException
2013-01-04 11:09:21 [SEVERE] 	at org.bukkit.craftbukkit.v1_4_6.inventory.CraftMetaItem.serializeEnchantments(CraftMetaItem.java:548)
2013-01-04 11:09:21 [SEVERE] 	at org.bukkit.craftbukkit.v1_4_6.inventory.CraftMetaItem.serialize(CraftMetaItem.java:532)
2013-01-04 11:09:21 [SEVERE] 	at org.bukkit.craftbukkit.v1_4_6.inventory.CraftMetaItem.serialize(CraftMetaItem.java:518)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.JsonConfiguration.buildMap(JsonConfiguration.java:47)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.JsonConfiguration.buildMap(JsonConfiguration.java:48)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.JsonConfiguration.buildMap(JsonConfiguration.java:42)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.JsonConfiguration.buildMap(JsonConfiguration.java:42)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.JsonConfiguration.saveToString(JsonConfiguration.java:29)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.EncodedJsonConfiguration.save(EncodedJsonConfiguration.java:30)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.data.FlatFilePlayerData.processProfileWrite(FlatFilePlayerData.java:241)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.data.FlatFilePlayerData.access$000(FlatFilePlayerData.java:29)
2013-01-04 11:09:21 [SEVERE] 	at com.onarandombox.multiverseinventories.util.data.FlatFilePlayerData$FileWriteThread.run(FlatFilePlayerData.java:208)