2014-02-04 ushi <ushi+arch@xxxxxxxxxxxxx>: > Am 04.02.2014 13:31, schrieb Jelle van der Waa: > > On 02/04/14 at 12:55pm, Maykel Franco wrote: > >> Hi, I have problem with cups in arch. This is the log error_log the > cups: > >> > >> > >> E [04/Feb/2014:12:52:24 +0100] Unable to bind socket for address > >> [v1.::1]:631 - Address already in use. > >> E [04/Feb/2014:12:52:24 +0100] Unable to bind socket for address > >> 127.0.0.1:631 - Address already in use. > >> > >> > >> And the printing not works... > >> > >> Thanks in advanced. > > > > Does this happen when you start cups, can you navigate to > > http://localhost:631 and will that display cups web ui? > > Or is some other service running on 631? > > > > To find a process listening on 631, try: > > # netstat -tnlp > > Cheers, ushi > I can access http://localhost:631 works very well, but the error persist when restart cups service. maykel-arch /etc/cups # sudo ss -lpn|grep 631 tcp LISTEN 0 128 :::631 :::* users:(("cupsd",8761,4),("systemd",1,31)) Also, the print not printer...When add print: E [04/Feb/2014:12:43:22 +0100] Unable to bind socket for address [v1.::1]:631 - Address already in use. E [04/Feb/2014:12:43:22 +0100] Unable to bind socket for address 127.0.0.1:631 - Address already in use. W [04/Feb/2014:12:44:24 +0100] [CGI] Missing Product in /usr/share/cups/model/CNCUPSIRADV4051ZK.ppd! W [04/Feb/2014:12:44:24 +0100] [CGI] Missing Product in /usr/share/ppd/CNCUPSIRADV4051ZK.ppd! Thanks in advanced.