An error occured while decoding an iCalendar (ics) file as UTF-8. Check that the file, including symbols and accented letters, is encoded using the UTF-8 character encoding.
Tapahtui virhe dekoodattaessa iCalendar-tiedostoa (.ics) UTF-8-muodossa. Varmista, että tiedosto, mukaanlukien symbolit ja aksentilliset kirjaimet, on koodattu UTF-8:lla.