… 'yyyy' found at line 2234: 2232: ( ";" "BYDAY" "=" bywdaylist ) / 2233: ( ";" "BYMONTHDAY" "=" bymodaylist ) / 2234: ( ";" "BYYEARDAY" "=" byyrdaylist ) / 2235: ( ";" "BYWEEKNO" "=" bywknolist ) / 2236: ( ";" "BYMONTH" "=" bymolist ) / 'yy' on a line without 'yyyy' found at line…

…D:US/Eastern BEGIN:DAYLIGHT DTSTART:20000404T020000 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=4 TZNAME:EDT TZOFFSETFROM:-0500 TZOFFSETTO:-0400 END:DAYLIGHT BEGIN:STANDARD DTSTART:20001026T020000 RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10 TZNAME:EST TZOFFSETFROM:-0400 TZOFFSETTO:-0500 END:…