So i made a modpack. i feel its a descent modpack, but there's always been a couple of issues with the mods in them. currently there is probably that is really bugging me. Some of the blocks from the other mods like natura have gone invisible and when their broken they come out as full squares, not blocks, squares. Also when I open my and click on items in the thamanomicon it crashes the game. I feel the problem is forge. Can someone take a look at my mod pack and tell me what needs to be fixed or what version of forge i should use.
https://www.dropbox.com/s/fr42pbgw81h08d6/planhybrid.zip?dl=1