Person Form Completely Broken

In campaigns the Person Lead form screen is completely broken for me in Chrome & Edge. It just shows a list but the name don’t really drag properly and no matter what I do it just tells me to select last name.

Here is a screenshot:

How do I get it to work?

We see this too on Opera, FF, Edge, Chrome… This seems a bug in SuiteP theme - I switched my theme to Suite7 and drag and drop worked for me there. I had same issue on both a Windows host and Ubuntu 14.04 host. Try another theme and see if it works again.

We switched to Suite7 theme and it works. Seems a bug in SuiteP