Wrong method in Keywords 'GET Scale vnfInstance' SOL003 VNFLifecycleManagement-API v2.6.1
In Keywords GET Scale vnfInstance
Post {apiRoot}/
{apiName}/{apiVersion}/vnf_instances/
{vnfInstanceId}/scale
should be
GET {apiRoot}/
{apiName}/{apiVersion}/vnf_instances/
{vnfInstanceId}/scale
and no body is needed