how to setup region for S3 compatible account

Hi all
I try to use a S3 compatible account (scaleway objet storage in France) with Cloudberry Explorer free
but testing connection says 'the authorization header is malformed; the region ‘us-east-1’ is wrong; expecting ‘fr-par’
So how to configure region for S3 compatible accounts?

regards
POC

[reply=“poc;d1325”] They have their endpoints for corresponding regions listed on their web site. Here’s the link: https://www.scaleway.com/en/docs/object-storage-feature/.
You just need to enter https://s3.fr-par.scw.cloud when setting up your accounts.

Thank you Matt
this is the service point I have already configured.
Any other idea ?

regards
POC

see the screenshot in file attached


[reply=“poc;4734”] Try using Signature version 2, just added Scaleway destination on a test machine without any problems.