UAL98/99 lacking tracks from 20170804-20170808 (bug?)

FlightAware General
1

UAL98 lacks all flight track information for these four consecutive days:

flightaware.com/live/flight/UAL9 … /KLAX/YMML
flightaware.com/live/flight/UAL9 … /KLAX/YMML
flightaware.com/live/flight/UAL9 … /KLAX/YMML
flightaware.com/live/flight/UAL9 … /KLAX/YMML

Ditto the return leg, UAL99:

flightaware.com/live/flight/UAL9 … /YMML/KLAX
flightaware.com/live/flight/UAL9 … /YMML/KLAX
flightaware.com/live/flight/UAL9 … /YMML/KLAX
flightaware.com/live/flight/UAL9 … /YMML/KLAX
flightaware.com/live/flight/UAL9 … /YMML/KLAX

Is this expected?

2

No; QFA and VOZ have the same issue. Referred it to the devops teams.