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 actionH72PJ08XZ7KQ487K8oVITYXCcWQMUD9DdsjfA/RICFIx2q4ckwNCLD960IStEsOX5zSkf28+q2AHRKBu+VqiGds8/5g=