I started getting kicked out of my single player world two days ago with the game freezing up, and going to the "Shutting Down Internal Server...." screen. I have deleted everything FTB, and re-downloaded and installed it all. My FPS is usually pretty good, but then lags a bit, then dies. I have tried using and not using optifine and the problem persists. I noticed this started when using mining turtles, but then I tried what another post said and disabled the 3 wireless redstone mods due to a "world leak", but the world I just started is doing it also, I was just digging down to diamond level and bam, died.
I have given the game up to 4.5 GHz of my Ram, but it doesn't seem to help much.
I use a a PC I built:
Windows 7 (64 bt)
Intel i5 2.67 GHz Quad-Core
8 GB RAM
ATI Radeon HD 4600 Series video card
Java6 U30
Pastebin: http://pastebin.com/5ayKMnyq
I have given the game up to 4.5 GHz of my Ram, but it doesn't seem to help much.
I use a a PC I built:
Windows 7 (64 bt)
Intel i5 2.67 GHz Quad-Core
8 GB RAM
ATI Radeon HD 4600 Series video card
Java6 U30
Pastebin: http://pastebin.com/5ayKMnyq