Cannot save any changes made in front-end edit mode

Seemed to work great when I first installed it! But now seems buggy after using it for a couple of hours.

I can`t save changed that I make after entering the editing mode by clicking the Edit Post tab up top.

When I click update at the bottom, nothing happens. The “Edit Post” tab at the top stays activated.

I tried deactivating, deleting and re-installing without any luck. I also tried deactivating other plug-ins that may be conflicting, but again no luck.

Looking at the posts, there seems to be other user that are having save problems. Any solutions found?

Would love to get this working again! It was awesome!

Thanks!

https://wordpress.org/plugins/wp-front-end-editor/