working for me, the latest 2-hours walking activity and an older 7-hours walking activity
I still have the problem and if Fitbit cannot or will not fix this I will find a watch manufacturer who will. This has been an issue for far too long. Very irritating. 😞
I only got the Ionic 2 days ago. Tried to export a TCX for the first time today to get this problem, can't believe it hasn't been properly fixed yet. It fails as above on Windows 10 latest version with all the updates, both with IE and Edge. Thanks to your posts above I tried Firefox and it downloaded fine.
Joy of Joys, just tried a TCX export of todays run with the latest general release of Windows 10 and Edge and IT WORKED first time. The actual TCX itself does not appear to be corrupt either. Maybe they have fixed it, it would be nice if they notified us as well so we don't waste time doing workarounds..