[11:49:32] [Server thread/INFO]: Starting minecraft server version 1.7.10
[11:50:16] [Server thread/INFO]: Loading properties
[11:50:16] [Server thread/INFO]: Default game type: SURVIVAL
[11:50:16] [Server thread/INFO]: Generating keypair
[11:50:16] [Server thread/INFO]: Starting Minecraft server on 0.0.0.0:25650
[11:50:42] [Server thread/INFO]: Preparing level "world"
[11:51:02] [Server thread/ERROR]: Encountered an unexpected exception
java.lang.ArrayIndexOutOfBoundsException: -1
	at hardcorequesting.network.DataReader.readData(DataReader.java:55) ~[DataReader.class:?]
	at hardcorequesting.Team.loadData(Team.java:860) ~[Team.class:?]
	at hardcorequesting.QuestingData.readAllData(QuestingData.java:497) ~[QuestingData.class:?]
	at hardcorequesting.QuestingData$1.read(QuestingData.java:409) ~[QuestingData$1.class:?]
	at hardcorequesting.network.FileHelper.loadData(FileHelper.java:107) ~[FileHelper.class:?]
	at hardcorequesting.QuestingData.load(QuestingData.java:438) ~[QuestingData.class:?]
	at hardcorequesting.WorldEventListener.onLoad(WorldEventListener.java:23) ~[WorldEventListener.class:?]
	at cpw.mods.fml.common.eventhandler.ASMEventHandler_744_WorldEventListener_onLoad_Load.invoke(.dynamic) ~[?:?]
	at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54) ~[ASMEventHandler.class:?]
	at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:140) ~[EventBus.class:?]
	at net.minecraft.server.MinecraftServer.func_71247_a(MinecraftServer.java:230) ~[MinecraftServer.class:?]
	at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:258) ~[lt.class:?]
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:387) [MinecraftServer.class:?]
	at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685) [li.class:?]
[11:51:02] [Server thread/ERROR]: This crash report has been saved to: /home/container/./crash-reports/crash-2019-09-24_11.51.02-server.txt