Purchase code showing already used in another server

I recently changed my server, Purchase code showing already used in another server.

How to reset that purchase code from old server. I need it very urget. Tell me the solution please

ERROR: Purchase code already used or installation on this server is not allowed (Error Code: x04)

As your previous server is authorized to use the application, any other new servers cannot use it.

For this, we will need to reset your purchase code so that you can re-validate the new server/hosting.

Please create a ticket on https://support.stackcanyon.com and provide the following on the ticket: