Issue exporting motion graphic template

I am unble to export my animated text as a motion graphic. When I click the otption to do so this is as far as it goes. The menu that would allow me to assign the directory and add the description does not show hence the graphic goes unsaved. I was able to save graphic templates before so I'm wondering if there was a change in settings which may have cause this issue. I have also uninstalled and reinstalled the app and installed an older version and I still have the same problem. I am really confused can someone help me?