Fatal error: Uncaught Error: Interface "Spatie\IcalendarGenerator\Timezones\HasTimezones" not found in /usr/home/borkowski8/domains/leantime2.extremesoftware.pl/public_html/vendor/spatie/icalendar-generator/src/ValueObjects/RRule.php:14
Stack trace:
#0 {main}
  thrown in /usr/home/borkowski8/domains/leantime2.extremesoftware.pl/public_html/vendor/spatie/icalendar-generator/src/ValueObjects/RRule.php on line 14