Eve Connection Isboxer Issue

I am having a new issue where if I try and log into my 4 basic miner setup only one account logs in and two of them give me to lost connection to server warning while the last gives me a "The server has been usurped by the proxy" warning and quits.

This only happens with isboxer, logging in using the bin exe or launcher results in a perfect login each time on it's own.

Did CCP reverse course on their isboxer stance over night and I missed something?

[LargeChicken]

According to a simple google search that error is displayed when you log into the same account twice and the game kicks the first client off. You must have a separate account for each character you would like to have logged in simultaneously.