How to: Disable Debugging
You can disable debugging for an instance of Microsoft Dynamics NAV Server. If you disable debugging, then you get an error if you choose Debug Next or Debug on the Session List page.
To disable debugging
Configure Microsoft Dynamics NAV Server by doing one of the following:
Use the Microsoft Dynamics NAV Server Administration tool. For more information, see Microsoft Dynamics NAV Server Administration Tool.
Edit the CustomSettings.config file. For more information, see Configuring Microsoft Dynamics NAV Server.
Set the DebuggingAllowed key to false.