Looks like the suspicion is correct .The error message now is: Wrong number (1) of numbers found on line 1 of /usr/share/orrery//orbitalElements/venusElements I did not purge anything that I know of. Perhaps the locale setting was changed to Dutch when the device shut down and rebooted due to empty battery ( I usually set it to English, In Dutch locale the , is used instead of . for decimal separation and the locale is set to Dutch now). It has been a long time since it was reflashed.