`NEW request to open CALENDAR on specific date

Hi,

in the past, I had a working solution with the FullCalender library to open the calendar application on a specific date (see open CALENDAR on specific date). Scriptcase has dropped the library and now the solution is not working anymore.
I’m looking for a new working solution because I have tried to add the old FullCalendar library but it is not working and other ways to add this library is not working.
Is there somebody with an alternative solution?