I have a fresh install of the KDE neon User Edition. I installed a printer, after that I tried to configure the printer in detail. I did and pressed Apply. After reopening the dialog all settings are back to the default values. I have another computer with Kubuntu 17.04, there is the same bug. When I configure the printer via CUPS Web-Frontend the settings are correctly applied. Reproducible: Always Steps to Reproduce: 1. Open systemsettings5 2. Click in Printer 3. Click on Configure 4. Click on Printer Options 5. Change any setting 6. Click on Apply or OK Actual Results: Changed settings are dropped. Expected Results: Changes applied.
*** This bug has been marked as a duplicate of bug 377124 ***