Can't drag on kakaomap

when open kakaomap with samsung internet on samsung tablet, can’t drag on map.
can you solve this?

I’ve noticed when I switched to mobile Content, dragging is available but not on PC Content.
It seems ‘Request for PC Content’ you recently updated may affect on this issue.

On the weblink above,’ see User agent string format list for ‘Request for PC Content’.
SamsungBrowser for PC and Samsung for Mobile Content, this difference may occur problems.