AccessDeniedUser: arn:aws:sts::891377200336:assumed-role/APIG-to-S3-Role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::testhosting2025" because no identity-based policy allows the s3:ListBucket actionES9BKS0PCXZ29Q22mg+V+SASk+bZF0o8J+tsBW0oZucV9ZjzE6aC18zhmlGQtCSTY1MS4KTrrtO+8cBl+jU+zIj11ag=