I did a 3x8min sweetspot workout today and when I look at the workout in the TrainerDay mobile app or website the activity looks exactly as I completed it (all three intervals visible).
However, my account is set to export to Strava and intervals.icu and in both of those platforms one of the intervals is missing and it shows a period of 0 watts:
Considering both the third party platforms looks like they’re missing the data this feels like an issue with the TD export?