[PMM Server] - 400 Bad Request


I would like some help regarding the backup configuration directly on the PMM Server. I followed the following documentation to configure: Prepare a storage location - Percona Monitoring and Management

But, when I finish this configuration, it is returning me the error 400, what is missing?? Is there any separate configuration for this feature to succeed?

Below is the image of the error, for better understanding:

Thanks in advance!

Hi, try specifying the S3 endpoint using the following format:


(depending on the region, adjust the value)