On Sat, Feb 04, 2017 at 01:42:00AM +0000, Roba wrote: > /etc/cups/cupsd.conf (I thought whereis would have found it, I am wrong) > > # Show general information in error_log. > LogLevel warn > MaxLogSize 0 > Listen /var/run/cups/cups.sock > Listen /var/run/cups/cups.sock > Browsing On > BrowseLocalProtocols dnssd
In my _working_ CUPS on Jessie, I have : Listen /var/run/cups/cups.sock Listen 192.168.11.5:631 which I find fascinating, as 192.168.11.5 is _NOT_ the IP address of my computer, yet somehow it works anyway. The port scan you did a reply or two ago showed you had something listening on UDP port 631, but nothing on TCP port 631, which is why printing is not working. Indulge us, and add a line to your cupsd.conf as follows: Listen localhost:631 and restart CUPS and see what happens. Assuming that works, you are going to want to know why it was necessary to add it, and I am afraid I have no idea. I can tell you though, for what use this is, it is _NOT_ a direct cause of the wheezy --> jessie upgrade. I performed that upgrade (a good while ago, to be fair) and did not experience this problem. So in the absence of better information I'd have to guess something you did or something else you installed resulted in this happening to your conf file. I really have no idea what that could be though. Mark