[horde] Can't start a second horde session?

[Marc-Antoine Zizka]

> Does this qualify as a bug or a misconfiguration?  I don't think this
> is the intended behavior... and my setup isn't anything unusual.  All
> I've done is forced it to use imp by default and not require the /
> horde/imp path in the URL... I'm sure lots of other people do this.

I don't think this is the way to do it. You want to change config/prefs.php
(or your user's preferences) so that "initial_application" is set to "imp".