Problem with stored owner password and different user passwords

Hello,
I generate pdfs that need to have the same owner password but different user passwords for each pdf. Unfortunately it's impossible to store my owner password and just type the user pass when prompted. It seems I set everything ok, and Creator asks me only for user pass, but after I proceed I am getting an error: "Missing owner password for encryption action." It works right if I don't store in settings any of the passwords or if I store both. If I leave user pass blank, it fails.
I am using now v5.2.1. I tried this on W10 and W11 and on different computers and everywhere works the same. Can you help please? :slight_smile: