[Qucs-help] CVS version error: Cannot start simulator

[andrea z. <and...@gm...>]

Hi,
I've successfully built the CVS version of qucs, now qucs is installed
in /tmp/qucs and quacsator in /usr/local/bin, the qucs user interface
works fine, but when I try to run any type of simulation it gives this
error:
ERROR: Cannot start simulator!
Does it mean that it cannot find the qucsator binary? I've tried from
the command line and it works:
qucsator -v
Qucsator 0.0.9
Copyright  ....
Thanks,

andrea

ps I'm using ubuntu dapper drake