Daily suggested workout missing 18.23

I recently completed a race in my calendar, around the time of the latest software update, and since then I've not had a daily suggested workout in the morning report.

Looking in  Run - Training - Workouts shows nothing for the current day and rest days for the subsequent two days, then has workouts showing for the following days. However each day I check it's the same, nothing for that day and then two rest days. 

I've tried adding and deleting future events from my calendar, changing the day set for the long run (which helped with a previous issue) and have turned off DSW to see if that would reset it but have had no luck. Has anyone had this issue and found a way to resolve it?