I am playing Attack of the B-team on a server. The server has the 1.0.2 version of the mod. By accident I updated the version, but went back to choose the 1.0.2 version again. Then suddently I had trouble connecting because of a lot of microblocks where missing.
THEN I removed the technic folders in the Roaming folder(%appdata%) and redownloaded the launcher.
Now when I open the launcher and choose the 1.0.2 version and hit play it starts downloading, but at some point I got the error message that it failed to download the mfr-v2.7.4-255.zip....
WHAT TO DO!?
This is pretty important, have tried everything..