3725206 - Error: "The bucket you are attempting to access must be addressed using the specified endpoint" in Datasphere

The source connection type is Amazon Simple Storage Service. Replication Flow fails only when the source is Parquet. When running Replication Flow, the error following occurs:

Initial load partitioning has been retried <x> times so far. The last attempt failed due to the following error: partition failed: rpc error: code = Unknown desc = operation error S3: ListObjectsV2, https response error StatusCode: 301, RequestID: xxxxxx, HostID: xxxxxx, api error PermanentRedirect: The bucket you are attempting to access must be addressed using the specified endpoint. Please send all future requests to this endpoint. The next retry attempt will be after <Day>-<Month>-<Year> xx:xx:xx UTC. CorrelationId: xxx-xxx-xxx-xxx-xxx@<Day>-<Month>-<Year> xx:xx:xx. 

SAP Datasphere

There is a new bug in Replication Flow.

The developers are aware of the bug and have fixed it. The latest fix is ​​expected to be released no earlier than April 2026.

If there is an emergency, please raise a case with DS-DI-RF component and mention that you have reviewed the KBA 3725206. 

SAP Technical support will help to forward your ticket to development queue under CA-DI-EMB component.

DSP, DS, DWC, S3, desc = operation error S3, ListObjectsV2.  , KBA , DS-DI-RF , Replication Flow Runtime , CA-DI-EMB , Data Intelligence Embedded in Data Warehouse Cloud , Problem