Can you access that bucket using any other S3 client? Or AWS CLI? If you can, please post their log file.
Before posting, please read how to report bug or request support effectively.
Bug reports without an attached log file are usually useless.
eu-south-1region I get the following error:
The eu-south-1 location constraint is incompatible for the region specific endpoint this request was sent to.
Dettagli extra: RequestId: 7B23A3WFWDYYP11H, HostId: X8ELmjWEXO2X/VBpUBGhVWqYlqrUcHf4qV5A8794wAaMrSECsS7fhLvyC6REFlGS5fGgcMnjzK4=