AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action785WKTE1JY5A685ETNg4LXR58DiG6Waa8BqZjKlbkMEWP8YOIHeoWvYQP7jltiUDijcD50g2rKrWW7D9lCUEe7U37cpxb1tsRl6ocfVm+qV3s1K0