Score:0

Can't print "cups-pki-invalid"

gm flag

I can't print, print jobs stop at "pending" and it shows a status "cups-pki-invalid". Troubleshooter couldnt fix, this is what it outputted as a log

https://pastebin.com/99JfDCWQ

I am running Ubuntu 22.04.1 LTS.

Score:1
US flag

Good evening, after a few attempts, I removed the printer from CUPS and added it again, through the web interface (localhost:631) It worked. I'd like to understand the root cause... Ji

Bernard Haefner avatar
us flag
Deleting and adding the printer back using the GUI on port 631 was the only thing that worked for me, too. I hope that helps somebody else as well. Still no clue as to a root cause. :(
Score:0
gm flag

Turned out I had to download drivers from the manufacturers website, it works now.

I sit in a Tesla and translated this thread with Ai:

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