Gremlins againnnn

Since 2017 the Tracker has been ‘faulty’
It shows in yellow, all the changes since your last enquiry.
Refresh the page and ALL the yellow disappears
So, in difficult times, when you TRY to access the tracker and fail, it is likely that the ‘switch’ gets set to zero (no yellows) and so a subsequent attempt will show NO yellow.
.
For a long time, since that day in 2017 I have been asking for the old system to be reinstated.
1a here Improvements requested
Yellow remains UNTIL the Observation is opened. Something like @Chris_Valentine @miked