July 13, 20196 yr Hello, I get a INVALID LICENCE: CONTACT VENDOR. GNS750 X-Plane. Many thanks in advance.
September 15, 20196 yr Hi, what was the fix for this error message? I have the same issue too and it's becoming extremely frustrating trying to find a fix for the error. Tried re-install and still comes up with the same error 😞
Archived
This topic is now archived and is closed to further replies.