I have a problem with the latest version (fp2-0.0.1.728-1.12.2.jar), this is my first time trying the mod and I downloaded both ForgeRocks and Mixin for it.
Like I said, barely starts to load and immediately crashes, I don't even see the Forge window.
From my limited knowledge I looked at 'latest.log' and saw that the last error was in Mixin, I will upload the file here.
I'm sorry if I made some stupid mistake, I'm pretty new.
latest.log
I'm trying to make myself a Modpack for the Wynncraft server, that's why I have around 50 other mods, I'll upload them here if necessary, but I couldn't find any of them that use Mixin and I had to download it myself.
It should also be noted that if I remove FarPlaneTwo from my mods folder there is no problem playing.

Thanks for the help!

Looks like mod incompatibilities - try running without foamfix and randompatches

You might want to verify that the game runs properly with only the fp2 dependencies

Now I checked for problems with other mods and found that what crashed is 'randompatches'. (I have no problem with 'foamfix'.)
It seems that 'Dynamic Surroundings' and 'Entity Culling' are also causing problems, you can see water through walls.
Anyway, now it works, and FarPlaneTwo looks really good! Really good work.