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 actionE5E8RRCHP57QJFS3hMFUEBJlrv+5tbSfRhUVW4iI9jvum8M1AkO4zt51ZhuCNvHzMh8VsZeZ2ZmOlDXkIxA6ZxXT00w5YHQiYpgTLSVOmQy/4PhJsn/Wfc1wmVA=