Is there an equivalent for the printer manager tool ( http://localhost:631

[Anonymous]

> csdlaval wrote:
> > I'm looking for a graphical CUPS printer manager, just like the one
> > that we can access by http://localhost:631, but that can execute any
> > task that the lpadmin command can (i.e: setting any driver to a
> > printer, restricting user access to printers, etc.).
>
> ESP Print Pro (http://www.easysw.com/printpro) provides a GUI that
> can control almost everything (cupsd.conf file, classes, printers,
> access control, etc.) - right now the missing bits are the quota
> and non-authenticated user list controls, but we're working on that.
>
> KDE's printer control panel is a free alternative, however I don't
> know how much control it gives you...

Hi! I downloaded the ESP Print Pro Demo and installed it, but when i run the /usr/sbin/printers command i get the following message :
printers: error while loading shared libraries: libpng.so.2: cannot open shared object file: No such file or directory
What should I do ?