Problems with lead dog achievement (Forza 5)

Hello. I have a problem with the lead dog Achievement (Forza 5) on xbox one. After a few drag races i have lost all my progress for the achievement and now i am not able to gain any more progress. I tried on an other console but it was the same.

:)

 

All achievement progress deleted

I don't even have a progress bar or percentage for the 'Follow Me', 'Lead Dog' etc. achievements on Forza 5. They're refusing to unlock but work just fine on a second account

 

Xbox one windows 10 dashboard problem

On new dashboard some games while play have problems with micro cuts or moved frame. I have problem with Forza 5 and Watch Dogs. In Forza 5 micro cuts are barely visible, but in Watch Dogs are realy
annoying. i think that some games written before update to ten have problems with good
functioning. Would do well to Microsoft publish hotfix update.

 

I have the same problem, both lead the dog and pace setter reset to 0% and will not show any progress. I only have a few achievements left to 100% this game and now have to deal with this crap.

Unacceptable considering it has been out for so long already

 

I'm having the same problem. Any suggestions?

 

Hey guys! How are you? Have any of you been able to fix this? I'm very sad about that, I have more than 300h in game and I need these four achievements of lead to finish the basegame, I have 93 achievements in this game, but I'm not able to finish the basegame
because the devs don't care with us and don't want help us... Please, if any of you know how I fix these achievements I'll be very thankful and happy! Thanks for helping.