Printing with this printer worked fine until last update to HPLIP 3.20.
Scanning is still working.
Print job is stucking in the queue. Printer is working, because printing a testpage from web interface is possible.
Thank you very much for any hint.
This is my system:
Operating System: Manjaro Linux
KDE Plasma Version: 5.18.5
KDE Frameworks Version: 5.70.0
Qt Version: 5.14.2
Kernel Version: 5.4.43-1-MANJARO
OS Type: 64-bit
Processors: 4 × Intel® Core™ i3-2120 CPU @ 3.30GHz
Memory: 7,5 GiB
Problem is solved!
The cups-pdf filter were missing. I found a hint in this forum and could solve it.