expected

Reflect.idr:208:38:
When elaborating right hand side of testReflect1:
When elaborating an application of function Reflect.getJust:
        Can't unify
                IsJust (Just x1) (Type of ItIsJust)
        with
                IsJust (prove (getProof x)) (Expected type)
        
        Specifically:
                Can't unify
                        Just x
                with
                        Nothing