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 actionPJXMWA3AMW5VN9EVIDr2gIINMx+xxhOABJ8pHHLT8Um8YjepSybI9eP6yHOVDeSCmiBa1rla/0rGFDjOaEjlBqCIULPnS2HT6JqMMh1VhQ62X/WZ