So I was trying to play Tekkit Classic with my mates but it won't launch. It gives me the error message of:
[B#349] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
[B#349] SLF4J: Defaulting to no-operation (NOP) logger implementation
[B#349] SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[B#349] File version.json not found in C:\Users\marti\AppData\Roaming\.technic\modpacks\tekkit\bin\modpack.jar
So I was trying to play Tekkit Classic with my mates but it won't launch. It gives me the error message of:
[B#349] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
[B#349] SLF4J: Defaulting to no-operation (NOP) logger implementation
[B#349] SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[B#349] File version.json not found in C:\Users\marti\AppData\Roaming\.technic\modpacks\tekkit\bin\modpack.jar
Now I found a fix for it here: http://www.minecraftforum.net/forums/support/modded-client-support/2791662-technic-launcher-all-packs-wont-launch but that was for Nvidia users. I use an AMD card (Radeon R9 290 Sapphire). I would very much appreciate any help.