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 actionV4JNBD3S1PAGK68TN7Q7nSojfpHCdtgXwGs4Hfc94kKbXqCMDo+B5ftW1SD3o0/u6ZXJ9RTiricDReksh++1YW9FBDCcx6FoOa4m/x4jSoj5C/iGFggCe7fa8V8=