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 actionF3MK61RTRMW4W0SMhS/2NU6MIUXkkeUS5/RMyCCAHXQDtnZKaXmHRXk58weuAq8cwH6lMIEh3voqGj8kRnvc2cvOER8=