Unable to Drag or Drop Elements into Freeform Landing Page

[#1]

Issue

When you try to drag and drop elements (form, rectangle, etc) into a free-form landing page, nothing happens.

Solution

If the free-form template is not mobile compatible, you may experience this issue.

Please make the template mobile compatible to fix it.

Refer this article to make the existing free-form template mobile compatible:

Link - https://docs.marketo.com/display/DOCS/Make+an+Existing+Free-form+Landing+Page+Template+Mobile+Compat...