How to read Google Calendar events?

[Ikerkaz]

Thank you all for the help, and sorry if I have disrespected you, it was not my intention

I think the problem is in my ICS... I have lots of events, this is one of them:

BEGIN:VEVENT
DTSTART;VALUE=DATE:20100713
DTEND;VALUE=DATE:20100714
RRULE:FREQ=YEARLY;WKST=MO;UNTIL=20160712;INTERVAL=1
DTSTAMP:20230704T141254Z
UID:trkrfvlvlrxxxxxxxmha4uk@google.com
CREATED:20100111T150325Z
LAST-MODIFIED:20230204T183447Z
SEQUENCE:0
STATUS:CONFIRMED
SUMMARY:Maria
TRANSP:TRANSPARENT
CATEGORIES:http://schemas.google.com/g/2005#event
END:VEVENT