Lito Yap
Ansys Employee

@Kumaar Swamy Reddy,

  • Did you request for the trial license from the Ansys Optics Launcher?
  • Is the Ansys license manager up and running on your local computer and showing the evaluation license available for checkout?  
  • Is Lumerical configured to obtain the license from the ‘localhost’? 

See this Knowledge Base (KB) for details: 
>> How to request a 30-day evaluation license – Ansys Optics
>> Ansys License Manager – Display FlexNet license status – Ansys Optics
>> How to obtain a floating license – Ansys Optics