Error while adding new event from frontend #10
Description
After submitting a new event to the calendar there is an SQL error:
Contao 4.9.24
An exception occurred while executing 'INSERT INTO tl_calendar_events (startDate, endDate, startTime, endTime, title, location, teaser, cssClass, pid, published, fe_user, alias, source, tstamp, addTime) VALUES (1640905200, 1640991600, 1640944800, 1641031200, 'Silverster', 'Gais', 'sss', '', '3', '', '', 'silverster', 'default', 1640905200, '1')':
SQLSTATE[22007]: Invalid datetime format: 1366 Incorrect integer value: '' for column DBNAME.tl_calendar_events.fe_user at row 1