Login Rejected?

[Vesta's Fire]

Hi I just wanted to start off saying that I enjoy using the EQ2 Map Updater it's really helped me out, but for some reason whenever I try to get on EQ2 I get and error message that says "Login Rejected:The clients version does not match the server's. Please re-run the patcher" I am not saying that this is due to the EQ2 Map Updater I just need someone to help me fix it and dont know what that error means. I can't play EQ2 until i get it fixed