My career wdc number #1 not appear

I finished 2 seasons in my career save and won the wdc in both. After the season, a pop up asked me if I want to use number #1 and I chose yes. However, it never appears and doesn’t allow me to choose. Please fix this bug, it might not matter you but it matters to many of us. I mean, we did whole lot of races, practices, and put some real effort in to win that number just for it to never show. I hope you fix it.