Add forms are clearing weirdly on gramps web

[Makhuta]

Problem

When I try to add, for example person, after "new page load" it behaves normally, but after I try to add another person right after the previous one the dates (birth and death types and qualities) are empty and needs to be set manually or it results in creating either empty birth date or death date (if not filled). The issue is not permanent, for quick fix you just need to reload the page or as previously said set the dates (if you know them, if you don't then page reload is only way I currently found)

Example

Boxes	1. person	2. person
Given name	Charles	John
Surname	Darwin	Doe
Gender	Male	Male
Birth	12.02.1809	25.06.1996
Death	19.04.1882	(still living, left empty)

^{Date is in this format DD.MM.YYYY}

Gramps web result

Charles Darwin

John Doe