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 actionFFN1HE6SDB9T93YAst/BlFCTjlHkGDjP4q1gfd7SGkslaNXKN6Zmro7HuQSfcFUbUD0EdWQmiQ+D6B8WsTh7bx4g7gY=