I have LiteStep installed on a computer I use to log on different domains (let's call them domain #1 and #2). When I first installed LiteStep, I was looged as Administrator on domain #1, and later I logged on as a different user and also installed LiteStep. Everything went OK.

The problem arised when I logged as Administrator on domain #2. LiteStep won't install for that user, stating it's already installed for user Administrator, which is almost true, since it's installed for that user, but on a different domain.

Is there a way I can bypass this, or is it a known bug?

Thanks in advance.

You should only install LiteStep once and configure it to store user information either in the Profile directory or the profiles directory. (The first being more secure than the second) Once it is installed you just need to login as the user and set LS as the shell and it should give you the default configuration which you could then manipulate per user.