A fix has been implemented and we are monitoring the results.
Posted Dec 22, 2019 - 20:12 UTC
We are continuing to investigate this issue.
Posted Dec 22, 2019 - 16:03 UTC
We are experiencing data transfer issues between Polar Flow and Strava. Data synchronization may be slower than normal or fail altogether. We are investigating the root cause and will provide an update as soon as possible. All data is safe.