Error with Microblocks?

[Supernova792]

When I try to join a ATOTBT Server, I get this. Does it have to do with a bug? I've tried uninstalling and reinstalling but that did nothing. Please Help!

[Munaus]

Always check what version of the pack the server is using. That's the pack build version, not minecraft version

[Supernova792]

Thanks For the help! It worked!

[andrew22107]

On 6/20/2014 at 6:32 PM, Munaus said:

Always check what version of the pack the server is using. That's the pack build version, not minecraft version

How does one do that?