[opensuse-support] open ecard

Hi, has anyone got open ecard (supporting German ID) running on openSUSE (Leap 15.0 in my case)? https://www.openecard.org/startseite/ The Java application is simply telling me that it cannot start the application context and suggests that my smart card service is not running. Interestingly my HBCI chipcard works flawlessly and my card reader service is actually started. Any hints? Thanks, Wolfgang