When changing a wake up alarm, the change (what was done) stays on the screen . I can't see anything underneath.

On my Samsung Ultra S22 I have issues with the (title?) what was completed, staying on the phone screen for a minute or so. It doesn't go away right away- I can't see what is underneath the title or whatever it is called to type the name of the new alarm time? It is hard to describe. 

Has anyone else had this issue and if so, how did you fix this?