I'm following a GC-created cycling training plan. Yesterday, I completed the prescribed workout and the activity shows up ok in GC. However, GC does seem to realise that the activity was actually the day's planned workout, and the training plan shows yesterday's workout as Missed. The only difference between yesterday's activity and previous workouts is that I completed yesterday's outside, while also following a course. Previous workouts were completed on my indoor trainer.
Is this a known bug?
These screenshots hopefully illustrate what I mean.