I am not able to enter Enhanced case layout under label while creating lightning record page .It is showing the error 'This field is required ' even after entering the label and giving object as case.Today is certification maintenance due date please help

@Ines Garcia Thanks for the reply.Issue is resolved.I had tried several tines in my laptop and it didn't work. When i edited the lightning record page name and api name by logging in through my phone it worked.😊👍