These errors usually occur when licensing information on your local machine becomes corrupted or is blocked by security software. Autodesk Community, Autodesk Forums, Autodesk Forum Corrupted Licensing Files
: Incorrect date and time settings on your device can cause issues with verifying the activation or registration. registrationactivation error 001522 link
Select "Request an activation code using an offline method" to get a unique code. These errors usually occur when licensing information on