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 actionH41RBV8XW7JQAE181iFsm3Zww36a73/xVeGp/DNr7H3WagUrGsn3PusSLd/9tLxdbmVeOXXSIdMLSwFeU4m+2NBzAFu//FoXnwcqpUVcPF9aYd2k