F7 Pro SS 15.76 Body Battery crash at midnight and misc. Workouts bugs

Came across this bug with the improved Body Battery on my F7 Pro SS running latest 15.76 software.

Whenever entering the Body Battery Glance at midnight 00:00 presumingly when it refreshes for the new day the watch crashes and reboots. Issue lasts for several minutes before this erroneous screen shows, and only returns to normal after some Stress level data has been recorded "since midnight".

Also had some miscellaneous issues related to the Workouts app and scheduling which had been finicky, particularly when it comes to scheduling.

  • Created structured running workouts on GC Web and scheduled on Calendar, but pushed to watch's "My Workouts" instead of "Scheduled" in the Workouts app.
  • Had to remove/add again to sync properly, but crashed and rebooted once when entering "Scheduled".
  • Seems more reliable to create, schedule, and sync entirely using GC App.
  • Some quirks remain, e.g.
    • Scheduled workouts shown as "No Events" intermittently on day of workout in the Calendar Glance, perhaps due to my limiting of GC App's iOS calendar access; it was fine when watch can read other events on my phone's calendar.
    • When trying to edit a workout using the watch to prompt the GC App, saving this workout creates a copy on the watch instead of overwriting it; is this intended behavior?
    • Only seen steps of a scheduled running workout on the Morning Report once thus far and not sure how to get it working again; currently only displays the title of the workout.

 and team, please have a look, thank you.

  • I experience also an issue on the battery body function which might be related to this bug report. In the morning, the battery level is being displayed in the watch widget, though the body battery data is not being tranferred / displayed to the Garmin Connect app, where for the actual day gets the message of “not suficient data available”. Garmin connect at the latest app level, sync with the watch made various times. Using Fenix 7S solar saphire

  • Having the same problem with body battery glance after midnight. Reported it to support, but didn't get any reply and the chat just disconnected.

    They should just make the body battery glance show the whole history (like the Stress glance does), not just the data since midnight. That would make it more useful, and also fix the crash - the code clearly can't handle having no data to show, and there's a divide by zero somewhere or something. 

  • I reported the BB crash at midnight for the first beta in which it occurred. There was a ticket created for it, I can check later today if it is fixed in beta 16.10.

  • Hi, just had the opportunity to test the bug today on my Fenix 7 Pro Solar.

    Entering the Body Battery Widget at midnight caused the watch to reboot immediately.

    Latest stable release, 15.77, France.

    For now, no sign of an eventual fix in 16.10 or 16.11 betas changelogs.