JOSM ignores changed shortcuts

[nkbre]

Bearbeiten/Einstellungen/Tastaturkürzel
change shortcut, OK, restart JOSM - JOSM writes to preferences.xml, but shortcut is NOT changed.

JOSM V4707, Win Vista

[nkbre]

More detail:
Shortcut for "Entfernen" is changed, for "Werkzeuge 2/Punkte extrahieren" and "Fenster/Autoren" (both "Alt+J") not.

[Cobra]

I can confirm this for some other shortcuts - the shortcut system is quite broken.

[akks]

Alt-J, Alt-U, Alt-Z shortcuts from Utilsplugin 2 seems to be incompatible with JOSM shortcut management system
(it use GROUP_MNEMONIC incorrectly, see ​https://josm.openstreetmap.de/raw-attachment/ticket/7226/shortcuts.html )

[akks]

Actually, another shortcut is changed instead of one we modify.

[Cobra]

this may be related to #7213... sometimes a shortcut I wanted to change showed up with an empty action.

[akks]

Problem with jumping Alt-J, Alt-U shortcuts from utilplugin2 #7188 seems to be solved in ​[o27411], empty actions and non-saving preferences persist.

[akks]

Empty actions are introduced with multikey shortcuts, for example in r4600 there are empty actions, but saving works correctly.

[akks]

Sorting breaks shortcut saving completely. Without sorting it seems to work. Alt-J was a separate bug in Utilsplugin2 (my bug, to be honest), it is removed now.

[akks]

Tried to fix it in [4766/josm], please check before closing the ticket.

[akks]

Can it be closed?