BRC distributes its calibration software under different tiers based on the user's profile. The contents and permissions of your license file will depend on your classification:

BRC Calibration Tool Quick Start Guide | PDF | Fuel Injection - Scribd

This indicates the software does not detect the authorized USB interface hardware key or the license file has expired. Verify your subscription status with your BRC equipment provider. Best Practices for Managing BRC Calibration Software

It binds the software copy to a specific user, hardware ID, or USB hardware dongle. Types of Licenses