**stXp yellow advancing indicator freezes after reaching 2.5 while riding Watopia and 2.6 in Makuri Islands. a uturn will reset to zero but annoying. Started with last upgrade with changes to time to be dropped following a Pace leader and riding to far ahead or behind.
Thank you so much for responding. KUDOS to ZWIFT that doesn’t happen much any more. I am almost eighty and this tech stuff is way over my head Thank goodness my legs still have muscle memory. 
I think it is a bug though as it started happening right after the last upgrade which included fixing the drop time following a Pace Bot. Either to far ahead or behind. I may have to see if my daughter can assist me with the steps you suggest. Thank you again.