Solution
This phenomenon can occur in three major cases which are Design-time, Compile-time, and Run-time. For detailed each of troubleshooting steps, refer to
Troubleshooting Measurement Studio Licensing Errors link.
If you have purchased a Measurement Studio license and completed activation, you may encounter errors due to two issues below.
1. The .licx file for your project is missing or incorrect. Refer to .NET Language Compilers and the .licx File for information on updating the .licx file content either manually or using Visual Studio-integrated tools.
2. You have a compile-only license, and your .licx file is not up-to-date. You need to update your .licx file manually. Refer to Manually Adding or Updating Entries in a .licx File for more information.
- If you want to check your component license status, click the Licenses item on the Measurement Studio tab on the top menu bar.
The most important thing is a .licx file must exist within the project and contain the license information for the function you want to use. Otherwise, you will continue to receive LicenseException errors.