Block location: World: (143,49,483), Chunk: (at 15,3,3 in 8,30; contains blocks 128,0,480 to 143,255,495), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
Actual block type: ID #1513 (tile.null // logisticspipes.pipes.basic.LogisticsBlockGenericPipe)
Somethings wrong with a logistic pipe at 143,49,483. You can try removing it in mcedit although I'm not sure how well it works with mods. It may be only this block, or you may have to remove others as well. And crash logs always give great troubleshooting info