I was trying to collect the birthdays of my friends in a csv file and trying to create events that repeat yearly so that I could wish them. But when I tried to import that CSV file into Google calendar, I was gettingImported 0 out of 0 events. Unable to process your iCal/CSV file.
I followed this post for naming the columns in the csv file. Any help is appreciated.
My Google Sheets file: SheetsLink