Solved

Design point wasn't added

What did you try to do?
I've finished my very first race. I added the earned design point on Acceleration expecting it to increase from 18 to 19.

What happened instead?
Acceleration remained 18

Did the problem happen while using wi-fi, mobile data, or both?
Wifi. It's my first earned design point so not tried yet on app

Did the bug happen in the app, on PC, or both?
PC. It's my first earned design point so not tried yet on app

What operating system is your PC?
windows 10

Which browser did you experience the problem in?
Firefox

Can the bug be reproduced?
I don't know. It's my first race and design point. A friend in the same league had the same issue.

Additional comments:
Being a newbie, I guess is no bug but rather I'm missing something. Hope you can point out to me what it is. Thanks!

Seeing as your league is private, can you say if you joined at the last race of the season or not? also here it says that you did not actually finish the race, although I don't think that has any correlation with design points