As of 07/04/2026 I’m unable to sync my workouts from polar flow to Intervals.icu.
I’m getting error telling fetching data did not work
I tried removing the connection and reestablishing the connection
However reestablishing the connection does not work and throws an error “{“status”:503,“error”:“Athlete i512759 POST https://www.polaraccesslink.com/v3/users failed: 503 : \r\n503 Service Temporarily Unavailable\r\n\r\n
503 Service Temporarily Unavailable
\r\n\r\n\r\n”}”Has anyone an idea how to solve this problem?