when i try to open voltz, or anny other modpack all i get is:
error unzipping a file for the following pack: Voltz
error in opening zip file
please consult the modpack author.
what do i do to fix this, do i have to download something ?
when i try to open a modpack in technic laucher all i get is:
Error, unzipping a file for the following pack: Voltz error in opening zip file
what do i do, do i have to install somethng?