PS4, Game version 1.20. This was multiplayer (weekly event). All AI, as it was an "event" and not a weekly race.
I had no error message. I finished the weekly event earlier in the week and scored around 320,000. When I completed the event later in the week, I finished and got a zero on every count of scores (flashback bonus, difficulty, etc). As I thought it was a one time thing, I tried again but ended up with the same results. I tried a couple more times with lower difficulty just to be sure that I was passing the event, and sure enough; 0 points all over.
Now that the events over I can see I haven't been registered as participating. There was no bonus or trophy which hints at the score fully being wiped and then not registered.
Is there a way to check my account to ensure this doesn't happen again?