I just playing on a self-made modpack and with a lot of alpha versions of mods and everything is working ok but today when I tried to open my modpack in multi mc my game open but a cannot open any save, so can someone give me a help?
Launcher log:
https://pastebin.com/rn12mHRt
Debug log:
https://www.dropbox.com/s/ba06fxkih877p9x/debug.log?dl=0
Latest log:
https://pastebin.com/fPUXi21m