MC v1.12.2
BB v6.1
OTG v6
forge v
I'm running a strong PC rig that has never had trouble with mc, but for some reason any "floating island" type biome absolutely annihilates my framerate to about 1 frame per 12 seconds.
MultiMC gives this in the log:
MultiMC stopped watching the game log because the log length surpassed 100000 lines.
You may have to fix your mods because the game is still logging to files and likely wasting harddrive space at an alarming rate!