# Corrupt Zwift file.. fitfiletools did not fix **URL:** \ **Category:** Archived: Tips and Troubleshooting\ **Created:** [November 28, 2017, 5:47pm UTC](https://forums.zwift.com/t/corrupt-zwift-file-fitfiletools-did-not-fix/3812 "2017-11-28T17:47:48Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![Jed\_Harrison](https://sea2.discourse-cdn.com/gozwift/user_avatar/forums.zwift.com/jed_harrison/32/380186_2.png) [@Jed\_Harrison](https://forums.zwift.com/u/Jed_Harrison)\ **Post date:** [November 28, 2017, 5:47pm UTC](https://forums.zwift.com/t/corrupt-zwift-file-fitfiletools-did-not-fix/3812/1 "2017-11-28T17:47:48Z")
Rode a group workout this morning. Saved the file with no issues… or so I thought. Computer didn’t crash and there was no dropout. It saved to my Zwift account, however, nothing uploaded to Training Peaks or Strava. When I downloaded the .fit file from Zwift and manually uploaded to TP and Strava, it said the file was malformed. So I followed advice to fix it via [https://www.fitfiletools.com](https://www.fitfiletools.com/) - this restored some of the file but most of the data was still missing. Then I used [http://garmin.kiesewetter.nl/](http://garmin.kiesewetter.nl/) - no luck again. I then found [http://fitfilerepairtool.info/](http://fitfilerepairtool.info/) which you have to pay for… I’m very reluctant to try it as worried it will fail again and would have wasted £32 in the licence fee.  Heres the file  [https://www.dropbox.com/sh/95384omi6x9rk44/AABKM6GMjNrZAPSOUB1XQ6UIa?dl=0](https://www.dropbox.com/sh/95384omi6x9rk44/AABKM6GMjNrZAPSOUB1XQ6UIa?dl=0)  Can anyone help me? ---
**Author:** ![Ray\_Ruyack\_Cryo-Gen](https://sea2.discourse-cdn.com/gozwift/user_avatar/forums.zwift.com/ray_ruyack_cryo-gen/32/501430_2.png) [@Ray\_Ruyack\_Cryo-Gen](https://forums.zwift.com/u/Ray_Ruyack_Cryo-Gen)\ **Post date:** [November 28, 2017, 5:52pm UTC](https://forums.zwift.com/t/corrupt-zwift-file-fitfiletools-did-not-fix/3812/2 "2017-11-28T17:52:14Z")
Tends to be a corrupt time for the most part.  Try the linked file. [https://www.dropbox.com/s/5fnguzoztt8ek5x/fitfiletools.fit?dl=0](https://www.dropbox.com/s/5fnguzoztt8ek5x/fitfiletools.fit?dl=0)   Ray     ---
**Author:** ![Paul\_Allen](https://sea2.discourse-cdn.com/gozwift/user_avatar/forums.zwift.com/paul_allen/32/414916_2.png) [@Paul\_Allen](https://forums.zwift.com/u/Paul_Allen)\ **Post date:** [November 28, 2017, 5:55pm UTC](https://forums.zwift.com/t/corrupt-zwift-file-fitfiletools-did-not-fix/3812/3 "2017-11-28T17:55:32Z")
Have you tried the .fit file from \documents\zwift\activities  ---
**Author:** ![Jed\_Harrison](https://sea2.discourse-cdn.com/gozwift/user_avatar/forums.zwift.com/jed_harrison/32/380186_2.png) [@Jed\_Harrison](https://forums.zwift.com/u/Jed_Harrison)\ **Post date:** [November 28, 2017, 8:27pm UTC](https://forums.zwift.com/t/corrupt-zwift-file-fitfiletools-did-not-fix/3812/4 "2017-11-28T20:27:58Z")
Hi Ray Thank you for your help. However the file you saved was the same as when I tried - it cut out a lot of the data - see attached screenshots - my zwift activity vs the upload after fitfiletools  ---
**Author:** ![Ray\_Ruyack\_Cryo-Gen](https://sea2.discourse-cdn.com/gozwift/user_avatar/forums.zwift.com/ray_ruyack_cryo-gen/32/501430_2.png) [@Ray\_Ruyack\_Cryo-Gen](https://forums.zwift.com/u/Ray_Ruyack_Cryo-Gen)\ **Post date:** [November 28, 2017, 8:31pm UTC](https://forums.zwift.com/t/corrupt-zwift-file-fitfiletools-did-not-fix/3812/5 "2017-11-28T20:31:46Z")
That may be as good as it gets. ---
**Author:** ![Jed\_Harrison](https://sea2.discourse-cdn.com/gozwift/user_avatar/forums.zwift.com/jed_harrison/32/380186_2.png) [@Jed\_Harrison](https://forums.zwift.com/u/Jed_Harrison)\ **Post date:** [November 28, 2017, 8:37pm UTC](https://forums.zwift.com/t/corrupt-zwift-file-fitfiletools-did-not-fix/3812/6 "2017-11-28T20:37:01Z")
Thanks Ray - apparently this is much more in-depth and thorough: [http://fitfilerepairtool.info/](http://fitfilerepairtool.info/) but don’t want to risk buying if it doesn’t work… we’ve all got more important things in life that we should focus on…  ---
**Author:** ![Ray\_Ruyack\_Cryo-Gen](https://sea2.discourse-cdn.com/gozwift/user_avatar/forums.zwift.com/ray_ruyack_cryo-gen/32/501430_2.png) [@Ray\_Ruyack\_Cryo-Gen](https://forums.zwift.com/u/Ray_Ruyack_Cryo-Gen)\ **Post date:** [November 28, 2017, 8:40pm UTC](https://forums.zwift.com/t/corrupt-zwift-file-fitfiletools-did-not-fix/3812/7 "2017-11-28T20:40:00Z")
True, like riding…