Forzathon Weekly Challenge Progress reset

So I’ve noticed a lot of people having trouble or problems with the forzathon weekly challenge. I suppose I’m in the same boat…So my problem was my weekly challenge progress for Mercury Rising reset and I’m unsure why. I completed all the challenges and it told me the chapter progress was complete. It stayed like that for a few days and then I came into some new retro hot hatches so I sold the RSX I used for the challenge and a few hours later all my progress reset to zero. The same applies for my daily challenges. I’ve completed about 6 and now it’s telling me I’ve completed none. Not really sure what’s going on here but it kinda sucks to spend hours on a game I bought for $100 to rob me of my points.

So I just redid the challenge and it worked as it should. I got my points but it was annoying I had to redo the weekly challenge. Im still not where I should be point wise (3/7) for my daily challenges but whatever. But now I’m wondering, now that I have my points, if I sell the car and somehow the points don’t disappear this time, but the weekly challenge progress does like last time, if I could keep redoing the challenges to get more forzathon weekly challenge points. I’m gonna try it out here soon.