Question: When you say "previous coat"... previous coat of Buty? Lots
of these things don't like to go over other formulations. For example
(to use regular commercial paints) Krylon and Rustoleum *really* do not
work and play well with each other. Both are fine paints, but spraying
one over a coat of the other - even one that has dried for days - will
almost instantly produce orange peel.

Recovery? Only one I know is fine sanding (vary carefully, in your
case) and re-prime/apply.

OTOH, if you are talking about multi-coats of the same formulation,
then see the other suggestions posted.