There was an issue within the Daily Races for the European/Middle East/Africa Region wherein it was not possible to matchmake and race online during the following period:

Affected Period
・Monday, 14 August 2023 at 21:00 (BST) – Tuesday, 15 August 2023 at 12:51 (BST)

This issue has now been resolved.

We apologise for any inconvenience this may have caused to our players.