If the error prevents the program from opening, use the Autodesk Licensing Support Tool to reset the method.
Sometimes the client "remembers" a bad server location. autodesk network license not available error 85440 link
: A server-side options file may be explicitly excluding the user or computer from accessing the license. If the error prevents the program from opening,
If you are working from home via VPN, the link often fails because: autodesk network license not available error 85440 link
Your software might be set to "Multi-user" (Network) when your subscription is actually "Sign In" (Single-user).