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 actionV0TM6RE1QNQQQ18Z4BAW5un+MGLyJu4uOMjlyWnZ5hAvEsKvI532oTw0ybthy1f8r1So9tudFtBuyfWRgPorwKdkDN0=