How does that work? I assume both stations are played out from the same place so I have to assume "technical problems" is a catch all for any kind of production issue.
All I can think of is perhaps Two is automated Playout whereas One has a dedicated Director/Transmission Controller and is more of a reactive schedule. In that kind of setup, I could see how moving it to One might make sense if there was some issue with the edit and it's being played out as live from the edit suite rather than delivered as a file.
Write that down in your copybook now.