Bugged tyre strategy, no mandatory tyre - cant start a race after patch 1.16

both of us in 2player are on PC (Steam)

@perkins03 That is weird, because I never had that. I'm playing Season 3 soon, and it has all of the scheduled sprint races from IRL. So I'll keep an eye on it myself. At least just now at Abu Dhabi, after the patch, no issues. But I'm solo career, not co-op, so perhaps that issue is one that appears for some co-op players.

@perkins03 thanks for your intel. I would just scrap the sprint races from next seasons calendar and would put them and the race that follows after as a 5 lap race for my remaining season but I am stuck on Canada now and I dont want to just throw another race away and do the above as my friend is on pole there. I will just wait few more days for update/solution/reply from someone from coddies.