first question, do you have dense ores or nether ores mod in this pack? if so remove them and it should work. send question, mod list plz? It really helps to know what your working with.
i dont have dense or nether ores.
mods what i have:
AdminCommandsToolbox-0.0.2a_1.7.10
AdvancedMachinesAS-1.7.10
AdvancedSolarPanel-1.7.10-3.5.1
AgriCraft-1.7.10-1.2.2
appliedenergistics2-rv1-stable-1
archimedesshipsplus-1.7.10-1.8
BiblioCraft[v1.9.2][MC1.7.10]
BiblioWoods[BiomesOPlenty][v1.9]
BiblioWoods[Forestry][v1.7]
BiblioWoods[Natura][v1.5]
BiomesOPlenty-1.7.10-2.1.0.1462-universal
Botania r1.5-165
buildcraft-7.0.19
Carpenter's Blocks v3.3.5 - MC 1.7.10
ClientFixer-1.0
CodeChickenCore-1.7.10-1.0.4.29-universal
CoFHCore-[1.7.10]3.0.3-303
CraftableEndPortal-1.5.1 - 1.7.2
CraftingPillars-1.7.x-1.6.1
CustomMobSpawner 3.3.0
DrZharks MoCreatures Mod v6.3.1
DummyCore1.13
EnchantView-v4.0.4-mc1.7.10
FoodPlus-1.7.2-3.2rS
forestry_1.7.10-4.2.5.53
gregtech-5.09.19
ImmersiveEngineering-0.5.4
immibis-core-59.1.1
immibis-microblocks-59.1.1
industrialcraft-2-2.2.684-experimental
InventoryTweaks-1.59-dev-152
ironchest-1.7.10-6.0.62.742-universal
Lots of Food-1.7.10 v5
magicalcrops-1.7.10_0.1
magicbees-1.7.10-2.4.0
Mantle-mc1.7.10-0.3.1
MineFactoryReloaded-[1.7.10]2.8.0-104
movingworld-1.7.10-1.8
mystcraft-1.7.10-0.11.2.01
natura-1.7.10-2.2.0.1
NotEnoughItems-1.7.10-1.0.3.74-universal
OpenBlocks-1.7.10-1.4.3-snapshot-625
OpenModsLib-1.7.10-0.7.3
Pam's HarvestCraft 1.7.10f
PlayerAPI-1.7.10-1.3
Railcraft_1.7.10-9.6.1.0
roguelike-1.7.10-1.4.4
Somnia-1.4.3.1
SoulShards-TOW-1.7.10-0.1-RC9-7
StevesCarts2.0.0.b18
stillhungry-1.7.2-2.1.1
tcnodetracker-1.7.10-1.1.2
TConstruct_mc1.7.10_1.6.0d40.1
Thaumcraft-1.7.10-4.2.3.5
ThaumicBases-1.3.1710.4
ThaumicTinkerer-2.5-1.7.10-164
ThebombzenAPI-v2.4.1-mc1.7.2
ThermalExpansion-[1.7.10]4.0.3B1-218
ThermalFoundation-[1.7.10]1.2.0-102
twilightforest-1.7.10-2.3.2
VeinMiner-1.7.10_0.27.1.unknown