Ubuntu
system-config-printer package

  1. Bug #764933
  2. Comment #5

Comment 5 for bug 764933

Revision history for this message
typo (gnomeuser8) wrote : Re: HP network printer is not automatically detected in Ubuntu 11.04 natty (regression)

It's ufw! After I entered "sudo ufw disable", I tried "hp-probe -bnet -mmdns" and then it worked. When I enter "sudo ufw enable" it won't work again. I also tried system-config-printer again and without ufw it works.

You should add a new exception rule to ufw so that it works like before.