Legoman0810, on 06 September 2014 - 10:48 AM, said:
I now have a different error
[B#439] 2014-09-06 11:40:21 [SEVERE] [ForgeModLoader] Unable to launch
[B#439] java.util.ConcurrentModificationException
[B#439] at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
[B#439] at java.util.ArrayList$Itr.remove(Unknown Source)
[B#439] at net.minecraft.launchwrapper.Launch.launch(Launch.java:114)
[B#439] at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
[B#439] Java HotSpotâ„¢ Client VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0
I'm unsure what any of this means, so I hope someone could help me I miss playing on the server
Are you using Java 8? That might explain it (not sure though).