Hi,
Today I tried to import my ~3 years worth of data from Fitbit. Unfortunately, I can only export a single month from Fitbit :-( They do allow a complete export, but it comes in a different zip/json format which then cannot be imported on Garmin side. This is very disappointing as I was under the assumption that all my history can be imported...
I then tried to just import a single month using the csv import. But also that failed with just a rather unspecific error message "An error occurred with your upload. Please try again.". Is there a known problem? What can be done? Is a full zip/json import planned?
Best regards,
Stefan