Yep, so the plane with the bad database went to JFK yesterday. This is a different aircraft that didn't make it to JFK out of SNN on the first try. Thanks for the correction.
I don't even have a dateline on this side of the world to blame it on.
Today's arrival in YYT seems to be unplanned, the plane and the tower are trying to figure out who is handling the plane and whether customs and immigration are required. The duty manager is making some calls to try to sort out the diversion. After checking the tower says it looks like Air Canada is going to do the handling. Air Canada says they had absolutely no notice about the arrival until the tower called to say that the plane was on the ground.