It looks like some debug information is missing. Can this be related to IncrediBuild (MSVC 6.0-specific)?
This may be related to use of the “Separate Types” linker option. The “Separate Types” option (located in the “Linker” page, under MSVC’s Settings dialog) instructs the linker to leave debug information stored in the compiler generated PDB files, instead of generating a single PDB file for the entire project. When this option is used with IncrediBuild, separate PDB files are created for each Agent participating in the build. In this scenario, if you’re using debug information files that have been copied using scripts, some PDB files may not have been copied, resulting in loss of debug information. The recommended resolution is to turn off the “Separate types” linker option in the project (you can also use the built-in override option in the Agent Settings dialog). This will always guarantee a single PDB file for the project. Another alternative is to fix the relevant scripts.
