Originally Posted by
gitismatt
main 2 is your boarding zone if that's what it says on your zone. sky priority services and sky priority boarding zone are not the same thing
This does NOT make sense, if it's a Delta operated flight.
Sky Priority is achieved at Gold and above for Delta, or SkyTeam Elite Plus for other airlines. If you have Sky Priority banner (red) on your phone boarding pass, or printed as SKY and/or Sky Priority status, you can board with Sky Priority zone.
Zone 2 is even below Silver, so it's when you have no status but then Sky Priority won't show on the boarding pass.
Either this is a bug, or something is missing from the OP's information. Sky Priority and Group 2 cannot happen at the same time - it just doesn't make sense.
What airline is this?