Objections tend to be almost always about ineligible players, never about scores.
The one rule I am aware of states
"A Referee’s Report, including any
Clarification thereto, shall be presumed to
be correct in all factual matters and may only
be rebutted where unedited video or other
compelling evidence contradicts it;"
The problem here is it relates strictly to hearings on disciplinary matters and is not a part of the section on objections,which is the only way, unless the ref changes his mind, that a refixture could be ordered.
I don't expect this game to be replayed unless the ref puts his hand up. It's no different to Louth in 2010.