API Not working with https://Support.Fortinet.COM/ES/FCWS_RegistrationService.svc

Hi Team,

We are using these apis for Registering license on fortinet portal license file etc.

https://Support.Fortinet.COM/ES/FCWS_RegistrationService.svc/REST/REST_RegisterLicense

Register license response status is :: 200

But api call is giving below resonse which were working earlier.

I have validated token and its proper

{"Build":"1.0.0","Error":null,"Message":"Invalid input parameters, invalid security token","Status":-1,"Token":"xxxx-xxxx-xxxx-xxxx","Version":"1.0","AssetDetails":null}