Extras > Options doesn't display options (KDE Neon)

[bigdog]

Hi Christian - have downloaded an run both versions of 2.22 (Oct 29th) and my problem persists. I've sent you a log. 

Dear Simon,

did this start with RC 2.20?
Are you seeing exceptions on the console when starting RouteConverter?

I can't remember which version it started with, but I tested it with 2.22, 2.21 & 2.20. The newest version I can run is 2.19 (to access options). 

If I run 2.20 from the console I see:

Code:

Nov 20, 2017 8:32:19 PM slash.navigation.gui.Application invokeNativeInterfaceMethod
INFO: Cannot invoke NativeInterface#runEventPump(): java.lang.ClassNotFoundException: chrriis.dj.nativeswing.swtimpl.NativeInterface
Nov 20, 2017 8:32:19 PM slash.navigation.gui.Application invokeNativeInterfaceMethod
INFO: Cannot invoke NativeInterface#open(): java.lang.ClassNotFoundException: chrriis.dj.nativeswing.swtimpl.NativeInterface
Logging to /tmp/RouteConverter.log

Many thanks.

[routeconverter]

Now what's inside of /tmp/RouteConverter.log ?

[bigdog]

Now what's inside of /tmp/RouteConverter.log ?

Too many lines to list here. Do you want me to attach the file here, pm it to you or something else? 

Thanks for your persistence and patience!

[routeconverter]

Too many lines to list here. Do you want me to attach the file here, pm it to you or something else? 

If you like, send me an email. You find the address in the imprint.

[routeconverter]

Now the log you've sent me was for a run of the Offline Edition?

Nov 28, 2017 12:19:59 AM slash.navigation.converter.gui.RouteConverter setMapView
INFO: Using map view Mapsforge

Btw, I've checked: if there is an exception thrown during the initialization of the options dialog, there is an error dialog coming up.

[bigdog]

The problem happens in the offline and online editions. I just ran the online version (2.20) in a terminal window again and the following message was displayed (in the terminal window):

INFO: Cannot invoke NativeInterface#runEventPump(): java.lang.reflect.InvocationTargetException

I don't see any error dialogues at any point.

[routeconverter]

INFO: Cannot invoke NativeInterface#runEventPump(): java.lang.reflect.InvocationTargetException

That is for the failed SWT-Map initialization.

I don't see any error dialogues at any point.

Then there must be an options dialog. I guess it's hidden in some corner of the screen and/or its just a few pixels wide and high.

If you delete the Java preferences below ~/.java/.userPrefs/, it might open with the default size.

[bigdog]

Deleted preferences as suggested and now fixed!

Thank you again for your persistence and patience!