Air Canada 1198 diversion to Gander ( CYQX )

ACA1198 from CYYZ ( Pearson ) to CYYT ( St. John’s ) was diverted Saturday due to problem with flaps. Flight was diverted to Gander because of need for a longer runway.

I have found the activity log for this flight:

flightaware.com/live/flight/ACA1198

and its arrivial at Gander:

flightaware.com/live/airport/CYQX/arrivals

However there is no track log of the actual diversion.
Any thoughts on this or have I missed something?

The E-190 flew back to CYUL ( Trudeau ) as ACA 7055 this morning.

flightaware.com/live/flight/ACA7055