SimpleCalendar\plugin_deps\GuzzleHttp\Exception\RequestException thrown

cURL error 60: SSL certificate problem: unable to get local issuer certificate (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://www.googleapis.com/calendar/v3/calendars/l4gntvnku5ei004rlh1chn2pa8%40group.calendar.google.com/events?singleEvents=true&maxResults=1000&timeZone=Asia%2FKrasnoyarsk&timeMin=2023-06-02T00%3A00%3A00%2B07%3A00&timeMax=2025-05-31T23%3A59%3A59%2B07%3A00&orderBy=startTime&key=AIzaSyCaFLDVXdHoA7Iah61Dgkc3javl_FeixNs