Hello everyone I need help, I have created a gitlab pipeline which is using pulumi login s3 bucket , It was fine before but now I returns : error: problem logging in: unable to check if bucket ..blob (code=Unknown): IllegalLocationConstraintException: The unspecified location constraint is incompatible for the region specific endpoint this request was sent to. My AWS cridentials are okey

Have you confirmed that you have the right region for the bucket?

yes, I tested with aws cli commands also

Could you test with the CLI for a Gitlab pipeline? I suspect something is driving the incorrect region.