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 actionKEVF62A5TAEDPFV4+IGRRNqjRbwDoHqGZQMGW8sX2iNd3zh/W5/eCBw8dYRWbL2qzT9YcPiCZo4NL5NHrMYXMuniO2k=