: Only use the specific version of VCDS that came with your cable (often on a CD or specific link); newer versions from the Ross-Tech site will likely revoke your license again.
The "License Revoked" error in VCDS typically occurs when non-genuine or "clone" cables are used with original Ross-Tech software that has been updated or connected to the internet. Why the License is Revoked vcds revoked fix
If you are searching for a "fix" because your VCDS cable suddenly stopped working and shows a "Interface Revoked" or "Interface Not Found" error, : Only use the specific version of VCDS