FTB Launcher version (if this isn't the newest update and try again): 0.3.1
Minecraft Version: 1.4.2
Java version: 7u7
Detailed description of the issue / how can the issue be recreated: Was running 0.1, and attempted to upgrade to 0.3.0. I put the launcher in the same area as my older saves/content, and ran it.(I was using the .jar for 0.1, but decided to try the .exe for 0.3.1) After getting it running, It re installed the mod pack, and opened up. It generated a error log, but nothing happened(the error log is posted below, it is the one generated as I opened the launcher), and so I thought everything was fine. I ran the launcher, and the launcher closed, and never opened a minecraft window, or preformed the action it should have after this point. I attempted to change it's folder and attempt, same result, and I changed the .exe to a .jar to run it, with the same result. I attempted to change the .jar to a different folder and attempt it, with once again the same result.
The error log below is when I open the launcher, however. There is no log to speak of after the client crashes.
Error logs: http://pastebin.com/CQv7xNVN
EDIT: Fixed, I don't know how, it just worked after a bit of screwing around. Delete if need be, I'll leave this incase anyone finds this issue aswell... Delete if not nessesary,
Minecraft Version: 1.4.2
Java version: 7u7
Detailed description of the issue / how can the issue be recreated: Was running 0.1, and attempted to upgrade to 0.3.0. I put the launcher in the same area as my older saves/content, and ran it.(I was using the .jar for 0.1, but decided to try the .exe for 0.3.1) After getting it running, It re installed the mod pack, and opened up. It generated a error log, but nothing happened(the error log is posted below, it is the one generated as I opened the launcher), and so I thought everything was fine. I ran the launcher, and the launcher closed, and never opened a minecraft window, or preformed the action it should have after this point. I attempted to change it's folder and attempt, same result, and I changed the .exe to a .jar to run it, with the same result. I attempted to change the .jar to a different folder and attempt it, with once again the same result.
The error log below is when I open the launcher, however. There is no log to speak of after the client crashes.
Error logs: http://pastebin.com/CQv7xNVN
EDIT: Fixed, I don't know how, it just worked after a bit of screwing around. Delete if need be, I'll leave this incase anyone finds this issue aswell... Delete if not nessesary,