Hello,
I'm trying to receive parquet files using the example that provided in documentation. I've done all required steps but receive constantly error 500 with "Upstream Service Error". By looking into the issues list, seems this error exists for months. Is it possible to get it working?
I have the same issue. I have implemented exponential backoff when making the requests, and it usually (but not always) works in about 5 retries.
Something seems broken on the Apple side.
This issue is now resolved. Please let us know if you are still experiencing issues