direwolf20 twilight and mystcraft ages crash players

[PrinnyCastGrover]

Anyone who is in a age/twilight crashes the moment they go on the server, and anyone who tries to go into a age/twilight crashes. Since 90% of the server players live in ages, this makes this a SERIOUS FUCKING ISSUE! the ages appear to be working still, as the quarry inside one is still delivering goods to the community spawn.

Attatched is the crashlog everyone is getting.

 

[Nessiroj]

java.lang.IllegalArgumentException: Could not get provider type for dimension 2000, does not exist
    at net.minecraftforge.common.DimensionManager.getProviderType(DimensionManager.java:108)
    at net.minecraftforge.common.DimensionManager.createProviderFor(DimensionManager.java:228)
    at aaq.a(WorldProvider.java:208)
    at ayp.<init>(WorldClient.java:60)
    at ayh.a(NetClientHandler.java:307)
    at dw.a(Packet1Login.java:119)
    at cg.b(TcpConnection.java:458)
    at ayh.d(NetClientHandler.java:240)
    at ayk.c(GuiConnecting.java:49)
    at net.minecraft.client.Minecraft.l(Minecraft.java:1537)
    at net.minecraft.client.Minecraft.J(Minecraft.java:846)
    at net.minecraft.client.Minecraft.run(Minecraft.java:771)
    at java.lang.Thread.run(Unknown Source)

Could you upload your server logfile to pastebin so we can see what happens on the server? The client just reports he can't find dim 2000. We need to know what the server says in order to see what the cause of the problem is.

 

[PrinnyCastGrover]

WE FIGURED IT OUT.

Something was borked about our files. We backed up the world folder and deleted everything else. Let the server make brand new files of everything else and put the old world back in. Everything is fine now.

 

[PrinnyCastGrover]

Oddly enough, now some players can go into ages and twilight without issue, but other players are still crashing. This is utterly mind boggling. Even the creeperhost tech support that was helping us with the server was crashing when he entered ages and simply gave up and went to try and find a solution.

This is a completely absurd bug. I almostt want to call it a quantum bug...

 

[Nessiroj]

Oddly enough, now some players can go into ages and twilight without issue, but other players are still crashing. This is utterly mind boggling. Even the creeperhost tech support that was helping us with the server was crashing when he entered ages and simply gave up and went to try and find a solution.

This is a completely absurd bug. I almostt want to call it a quantum bug...

Are those ppl crashing in the ages where others can enter or do they crash in specific ages?