cannot load PDB helper DLL

[misuqian]

cv2pdb.exe -C MyApp.exe

and get this error:

MyApp.pdb: cannot load PDB helper DLL

[rainers]

More information is needed. What VS installation are you using?

I suspect that VS 2022 might be a problem, because it is running as a 64-bit process. You might have to start cv2pdb in an environment that uses the x86 executables of the VC tool chain.

[Zero-Tang]

One possible solution is to put cv2pdb into the same directory with VS directory that contains mspdbsrv.exe.