I'm a little desperate.
I've had a lot to do with MC Mods, but unfortunately I don't understand this.
I want to install TerraFirmaCraft and do it exactly as always via Forge and then do the TFC file in the mods folder as a Jar file. Forge just won't load this mod.
I do it 1 to 1 as explained in these instructions: https://1710-wiki.terrafirmacraft.com/Installation
There's also a video stored there - that's exactly how I do it! Only with a newer version. (1.7.10)
How do you know the mod has been updated?
Some mods only work with older mc versions.
Because that's exactly what it says on the linked manufacturer's wiki page, and all files for 1.7.10 are available there! As you could have found out with one click.
Sry, didn't see that you are using the 1.7.10. Did you mean by newer version newer than 1.7.10 …
I actually got it working! Only with 1.12.2 - which I had tried before - it didn't work yet. Now suddenly it works. Forge version 1.12.2 with TFC-Mod 1.12.2 - 1.7.10 - I don't know why it says that it works for 1.12.2 and 1.7.10 although this is not the case. I also deleted the .minecraft several times and tried new instances in other places. I also generally have a pure OS system here! So not much room for bugs. Just strange but well. The main thing is that it is running now.