Missing exercise information.

[SunsetRunner]

Since Monday 4th May my exercise details for the past 12 days are missing.
Exercise logged from Wednesday 22nd April to Monday 4th May are still missing on my fitbit app.
I have logged out and restarted my iphone and still no exercise information from these dates.
I deleted and reinstalled the app and still no exercise information from these dates.
Is there still an issue with the exercise information or was this fixed?

[Rich_Laue]

When does the app say the last sync was @SunsetRunner 

Do you have a Charge HR? Where you using the auto detect of the exercise or starting it from the wrist?

[SunsetRunner]

Hi Rich_Laue 
Thanks for the reply.  I am no longer using the fitbit therefore I am no longer concerned about the exercise information.