After all those tests Rainlendar updated the tray icon properly for 5 days... (and it was the first time that worked since I installed it, almost one month ago..)
But today that stopped working again, the tray icon is stucked at 26, and it doesn't respond to the Refresh menu command..
I think this has to do with hibernation.. but it doesn't happen each time the laptop is hibernated so I don't know
I think windows is reporting the right day to Rainlendar because in any Calendar view the right current day is marked with that red circle..
Is there any difference in the code in getting the system date to update the calendar and to update the tray icon???