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 actionR0XVRW2M076Z0H83wSCu9z7Ze6uJnqDB7VYXtGKU6lJfVZ6ysN+HL9ckx0kgmI6R40KcjsnV5EWXyZBXcCpViwqdlbngAkcQbC/7zDvlydEP5Cy2tCIeucDLgII=