Hi,
Is there a way to create a Drag and Drop file attachment control in K2 5.3? I followed the topic -- https://community.k2.com/t5/K2-blackpearl/Drag-and-Drop-Upload-Control/ba-p/63942?nobounce , but this does not work . I get the error in Runtime browser -- MIME type ('text/html') is not executable, and strict MIME type checking is enabled.
Has someone able to make it work in K2 5 version or is there another way to get a drag and drop control?