To debug a program, you need to configure the build process to create all the files needed for debugging.
You do this by using a build configuration for your project with the Compile for debugging option set to Yes. To see your current build configurations, and create new ones:
This produces the symbols (.idy) files for each program built, which are placed in the output folder of your project, alongside the compiled files. By default, you must use these symbols files to debug these compiled files.
When working with standalone COBOL programs (such that are opened in the IDE without a project), the IDE first searches for the program symbols files to provide debug information.
If no .idy files are found in any of the locations specified on the Program Symbols (.IDY) page in Window > Preferences > Micro Focus > COBOL > Standalone Files, you need to manually recompile the file to produce the debug information. You can recompile from the command line or from within the IDE. To compile for debugging in the IDE: