AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action1A23CX6NHC76FJEHz3MeGwCPmVmKD/ApBxjlJKwSbCQSQ00JZq2Jze1RtLwn9z1VDbo9MZFsFstYNZE0ZR5jfeBLnA6qzatzehSLH7wK6GyrJX447FieNM0q4JA=