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 actionWS9X8F9FQQECTK2MsSlp/pztxg33Mh5iZiLBQkw/kciRlggYZJWwhBM1qnLjbzWIuv7XK5ebBPbDGNM6d6Jyed6LsqSa7CTV1xLofgS0iWLGVvXIzu6fZ/E/B2Q=