Visual Leak Detector: WARNING! There are memory leaks!
---------- 1 block (#3791210) consuming 24 bytes ----------
0x1000234A (File and line number not available): Visualleakdetector
0x102095D6 (File and line number not available): malloc_dbg
0x102094B9 (File and line number not available): malloc_dbg
0x10209409 (File and line number not available): malloc
The stack goes on but there are no files displayed. What can be the reason?
I'd imagine that you don't have the debug symbols for the program you're analysing (pdb files). Is this a program you have the source code for? If so, I'd suggest checking you have your project set to generate debug symbols, rebuilding locally, and rerunning the program.