Hi @Quiztus,
the problem appears to be that you are currently not using a CVB Foundation license. This will prevent you from saving calibrators using CVB Metric. Actually you should get a message box that gives a hint on missing licenses:
You can get a free trial license valid for 30 days using the CVB License Manager to test the functionalities of the Foundation Package:
There is also the option to acquire full Node Locked licenses or a dongle.
CVB 14.00.002 can be downloaded here, but will not solve the licensing issue: