Ensure no extra spaces are added before or after the code. 2. Clear Local License Files
If the error persists, you may need to reset the local license information by deleting specific folders that store activation data. registrationactivation error 001522 link
Delete the LoginState.xml file located at C:\Users\ \AppData\Local\Autodesk\Web Services . 3. Use the Repair Utility Ensure no extra spaces are added before or after the code
Right-click, select , and ensure the "Log on as" tab is set to Local System account . Restart the service and try activating again. registration-activation error (0015.111) - Forums, Autodesk Autodesk For newer versions
For newer versions, ensuring the licensing service is running correctly is vital.