We are running into an error message about an object that cannot be instantiated. What can we do about this? Users of the Microsoft Dynamics NAV Windows Client are suddenly running into error messages about a Document Creator assembly or file not being found. What can we do about this? We are unable to activate the stand-alone Document Creator Designer. What should we do? We are using Document Creator from a Docker container, but it does not use the correct fonts. What is causing this and what could we do about this? What is the syntax we can use for expressions (e.g., for the VisibleExpression property)?