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 actionCFW8KY61Q45PCQNKkphSg2HofxWjiLl1O4pHjQTqMz10DDQn4936QDSqOurWkOxECyMi9NYU2BOJNA7gw7i/w8XQWio=