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 action664GFBH2A9DX5JN8oGsGwHsTh90AcankcnfDiSDKYUtH1Y4POcPy7doilQmQbO4PIRArUyl+cOJJbh6k/FKXrO0/5uk=