Devolutions Server Airgapped Environment Upgrade Issue

Hello,

I want to update Devolutions Server in an airgapped environment. Click the update button on the console and click "install from zip file" I want to complete the process by selecting the option, but when I press the update button, the application crashes. When I looked at the logs, I saw the error "no such host is known devolutions.net". It's as if a connection is first tried to be established when the button is pressed, but even when it works this way, I cannot perform the update. Thanks for your help in advance.