Having trouble with my B Team server.

[jonny1367]

After setting a server up (with hamachi), I tried to join it. When I tried, after the "logging in" part, it said, " Forge Mod Loader has found ID Mismatches", and gave a list of these IDs-

 

102, 101, 3, 98, 4, 42, 79, 41, 133, 47, 152, 49, 87, 48, 20, 22, 112, 335, 24, 58, and 57.

 

At the bottom, it says I can't connect to this server.

 

So, how can I fix this so I can join?

[jonny1367]

So, I guess I posted this twice..? My mistake.

[Loader]

Those are vanilla minecraft IDs, it's likely you've got a vanilla version of the server running somehow and are trying to connect with a B-Team modded client (those IDs are overridden by chisel, TE or galacticraft), though it could be just a mismatch in the version (wrong B-Team server version).