Fixing prerequisites
If the runtime image doesn't operate as expected, check the prerequisites for your application.
To quickly check and, if needed, change prerequisite applications, use the Make Executable window. From this window, you can select the Change push button and, in the displayed dialog, change your application's prerequisites. To run tools which validate your application's prerequisites, refer to materials on checking prerequisites in the Smalltalk User Guide.
When packaging several applications together, prerequisites might be a concern. You should have one application that is your primary application. It should either directly or indirectly specify all other applications it uses as prerequisites. You can have an indirect prerequisite by specifying a prerequisite application that itself has another application as its prerequisite.
Last modified date: 07/23/2020