I have a friend, who I've convinced to try Minecraft. In exchange he convinced me to try League. But that's besides the point.
I tried getting my friend onto one of my modpacks, distributed via the curse launcher.
However, when he pressed "play" or "launch" on the minecraft launcher or whatever, the game didnt open. The launcher closed and reopen, with only a few lines of log, and no crash, or crash report.
This is the last line the launcher feed gave:
[21:03:19] [main/WARN] [FML/]: The coremod codechicken.core.launch.CodeChickenCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
I have uploaded all his log files, the lnk to them is here:
Note: I also had him try another of my modpacks, this time in 1.10.2, and the same issue occured. However, he can boot up vanilla, and a clean installation of minecraftforge, both on curse and in the standard minecraft.
Finally, I had him install forge onto the vanilla minecraft launcher, before having him take my config, mods, Flan, and scripts folder (which works for me, and my two other friends - this is for the 1.7.10 pack that I made - not THE 1.7.10 pack). Needless to say, it didn't work either.
Any idea why this happens?