I have the same issue, what I've done is create under running workouts and that way I am able to see the workout, however data is not accurate and obviously is saved as a running activity, hope they can fix this
I have confirmed innGarmin that it is malfunction and returned my FR45. Now I have FR245 and it is much better choice. Of course you can upload whatever type of activity you want.
Seems so. Also true of the FR55. I wish it was clear in Connect before i wasted my time creating workouts that aren't actually syncable. Most miffed that a custom Cardio workout isn't transferable.