How debug assertion Failed in MFC find the Cause

Tag: Log assertion IMA Socket height How order encounters an error

Frequently encountered assertion failure problems when writing MFC programs

Error dialog box gives a directory, is in the F-drive, but the search will find that the computer may not have this directory at all.

Finally found this file can be found in the VS installation directory:

\atlmfc\src\mfc This part of the path is fixed.

Find the file, open, see the error prompt 592 lines.

ASSERT (Psocket!=null);

It turns out that the pointer is empty to cause an assert error.

You can add an assert or Try...catch in your own program where the pointer is handled.

Reference documents:

"Turn" Dlgdata.cpp line 40 assertion Failure-wi100sh-Blog Park https://www.cnblogs.com/wi100sh/p/4219689.html

How debug assertion Failed in MFC find the Cause