Chronoform8 date Na.Na error by param

Detail: Joomla 5, chronoform 8. Safary url param error aN.aN.aN
While firefox, chrome, ie good work
Test link
http://localtest.com/?kurs_datum=05-14-2024: ERROR, 05-14-2024, 05.14.2024 EROR
http://localtest.com/?kurs_datum=05/14/2024 good work

Solution: change to param form format 05/14/2024.  I do not know exactly why safari not allow, may be dateime format require '/'