If your Autodesk product is throwing a "License checkout timed out" or "Product license no longer available" error, start here:
A failure to connect to a Network License Manager (NLM) or a missing VPN connection. autodesk license status 2100 hot
If the value is incorrect (e.g., just "Revit 2021/"), change it to the full path: C:\Program Files\Autodesk\Revit 2021\ Restart your PC and try launching again. Блог Вадима Муратова Service Reset Steps If your Autodesk product is throwing a "License