AuthorizationHeaderMalformed: the region 'us-east-1' is wrong; expecting 'ap-northeast-1' · Issue #1057 · aws/aws-sdk-cpp · GitHub
Issue Creating S3 Bucket : AuthorizationHeaderMalformed · Issue #9545 · hashicorp/terraform · GitHub
s3.doesBucketExist from us-east-1 on a bucket in us-west-2 fails with 400: Bad Request · Issue #1385 · aws/aws-sdk-java · GitHub
s3fs: AuthorizationHeaderMalformed: The authorization header is malformed; the region 'us-east-1' is wrong; expecting 'us-west-2' · Issue #39219 · saltstack/salt · GitHub
![Failed to connect: The authorization header is malformed; the Credential is mal-formed; expecting "<YOUR-AKID>/YYYYMMDD/REGION/SERVICE/aws4_request" - Support - Duplicati Failed to connect: The authorization header is malformed; the Credential is mal-formed; expecting "<YOUR-AKID>/YYYYMMDD/REGION/SERVICE/aws4_request" - Support - Duplicati](https://forum.duplicati.com/uploads/default/original/2X/8/8e12f3a3536490786fda4f0ba27cd4a7cf8a2810.png)