Please read this Service Pack Guide carefully as this is a unique Service Pack and requires special considerations.
This Service Pack requires .NET 8 and is NOT applicable for versions prior to 8.4 of FAM. You will need to update to 8.4 SP5 and only then can be applied.
Microsoft’s SQL Server 2012 and 2014 are no longer supported, make sure to upgrade to a supported version before applying this Service Pack.