I got "Repeating game not created". Why wasn't my weekly game created?

Because the venue slot for that date was already taken: another game (or a booking at the venue) held an overlapping time there, and Playbox allows only one game per slot at a venue. Your recurring schedule skipped just that date and sent “Repeating game not created” with the date and venue; it keeps running and creates the games for the other dates as usual.

What to do: create this week’s game yourself at another time or venue, or change the schedule’s time or venue in Settings, “Organizer tools”, “Recurring events” if the clash will repeat. When you save a schedule, Playbox already checks its next date and shows “This slot is already taken at this venue on ” if it is taken.

If the schedule disappeared from Recurring events instead, see “Why did my game automation turn off by itself?”.