Open eCard

I was trying to authenticate/register at Deutsche Rentenversicerung with Open-Ecard-App
and my Personalausweis.

1. tried with v2.3.7 as it was installed and usable before for different ePerso thingies but it throw an authentication error quite early in the process
(some error before reader shows the requester information)

2. updated to latest v2.3.10 and was able to see information on cyberJack display:
- Requester
- requested items
- entered my PIN
after the PIN was entered the authentication was exited from the app with an error message (Screenshot attached).
Switching back to the Linux Console where i started the app i see the follwing Exception - but i cannot say where/when it happend.
I have not seen when it was printed or what i did exaclty...

Exception in thread "AWT-EventQueue-0" java.lang.IllegalStateException: javax.swing.JPanel[,0,0,0x0,invalid,layout=javax.swing.BoxLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=9,maximumSize=,minimumSize=,preferredSize=] is not attached to a horizontal group
    at java.desktop/javax.swing.GroupLayout.checkComponents(Unknown Source)
    at java.desktop/javax.swing.GroupLayout.prepare(Unknown Source)
    at java.desktop/javax.swing.GroupLayout.layoutContainer(Unknown Source)
    at java.desktop/java.awt.Container.layout(Unknown Source)
    at java.desktop/java.awt.Container.doLayout(Unknown Source)
    at java.desktop/java.awt.Container.validateTree(Unknown Source)
    at java.desktop/java.awt.Container.validateTree(Unknown Source)
    at java.desktop/java.awt.Container.validateTree(Unknown Source)
    at java.desktop/java.awt.Container.validateTree(Unknown Source)
    at java.desktop/java.awt.Container.validate(Unknown Source)
    at java.desktop/java.awt.Window.dispatchEventImpl(Unknown Source)
    at java.desktop/java.awt.Component.dispatchEvent(Unknown Source)
    at java.desktop/java.awt.EventQueue.dispatchEventImpl(Unknown Source)
    at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
    at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
    at java.base/java.security.AccessController.doPrivileged(Unknown Source)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
    at java.desktop/java.awt.EventQueue$5.run(Unknown Source)
    at java.desktop/java.awt.EventQueue$5.run(Unknown Source)
    at java.base/java.security.AccessController.doPrivileged(Unknown Source)
    at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
    at java.desktop/java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
    at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.desktop/java.awt.EventDispatchThread.run(Unknown Source)  

Installing older version v2.3.9 to check if it was working there lead to the same error message box
after entering my PIN but it have not seen the exception in the console there.

There where no other log messages execpt the two lines right at the startup of the app:

pure virtual method called
terminate called without an active exception

• Debian 64bit, all patches installed
• Reiner SCT cyberJack card reader
• open-ecard-app_2.3.10-1_amd64.deb