[cups.general] Bad device-uri scheme

[Helge Blischke]

Laszlo Papp wrote:

> Hi,
> 
> What can be wrong about the following command and how could I debug it
> ? I have tried to check the access and error log out, but not much I
> can realize from that bits.
> 
> lpadmin -p security -v lpd://172.21.36.88/ps -E
> lpadmin: Bad device-uri scheme "lpd"!
> 
> It worked just fine previously.
> 
> Best Regards,
> Laszlo Papp

Are you sure the lpd backend is istalled?

Helge