I'm a Lets Player and i have an issue with FTB Ultimate pack. When i'm playing sometimes an error in console appears. In 10-20 minutes, my game start to lagging soo hard (not FPS lag, game freezes). And Ram and CPU usage of java is become too high.
The console log is here: http://pastebin.com/c0n9BqV2
Note: My current world was an Mindcrack world when i start it. When Ultimate pack released, i update my world to Ultimate pack.
Chances i made in Ultimate pack:
Deleted Voxel stuff and Secredrooms, added Rei's Minimap and Optifine D5 Ultra.
I tried to force update and reinstall java.
The console log is here: http://pastebin.com/c0n9BqV2
Note: My current world was an Mindcrack world when i start it. When Ultimate pack released, i update my world to Ultimate pack.
Chances i made in Ultimate pack:
Deleted Voxel stuff and Secredrooms, added Rei's Minimap and Optifine D5 Ultra.
I tried to force update and reinstall java.