Remnants of failed installations often cause this error.
Many repacks were made for specific emulators (e.g., HASP HL 3.25). If you use a newer or different emulator, the handshake fails. Remnants of failed installations often cause this error
Some users sell genuine Autodata dongles for older versions (e.g., 3.45). Ensure the license is transferable. Without the original dealer, support is limited. support is limited.