Some planned workouts are missing on my fenix 5x

At the end february I planned my workouts for a few months.  Today after doing 47 workouts and 16 different kinds I noticed number 48  (the one for today) wasn't showing in the calendar widget (it's also a new kind).  The workout for tomorrow is visible and is also a different kind.  The workout for today and tomrrow both already existed as a workout on my watch.  Does anyone know why todays workout doesn't show as a planned workout?  Next week I have the same workout planned as today, but it's also not visible in the calendar widget.  All the other workouts for next week are visible.