Unable to make a new Post

Hello,

I habe a problem when posting in a new Form with the form element “Post body” when i hit Submit, the circle is just rotating… But the post gets published anyway… but i am not redirected to a new page.

When i am using Textarea instead of Post body everythin works fine.

Thanks a lot

https://wordpress.org/plugins/wp-user-frontend/