Reservation page is desactivated free version

My reservation page is desactivated because it says that I use features from the premium version, but I have already deactivated all them and it keeps giving me the same message. I don’t know how to activate it or how to see where those features are that I can’t use. Can you help me please?

@Leti I can see all of your booking pages are working now. You are on the paid professional plan so you will have access to a majority of paid features. Is everything showing up as expected for you?