The program was built without CodeView information enabled for the compiler and linker. To build your program with CodeView information enabled, do the following: 1. Ensure that the CodeView Info option is enabled: ■ Under Debug Flags in the Compiler Flags dialog box ■ Under Debug Flags in the Linker Flags dialog box You gain access to these dialog boxes through the <Compiler Flags> and <Linker Flags> selections from the Options:Make command. 2. Rebuild the program with the Make:Build Program or Make:Rebuild All command.