If you are facing a runtime error R6034 while running an application or hardware component in Windows 11/10, here are some solutions to fix error R6034.

If the Runtime Error, Could not call proc keeps occurring on your Windows 11/10 computer, then this post is sure to help you.

The program in question is Catia v5r3. Anytime I try to do anything in Catia, the get a Visual c++ runtime library error message which crashes the program.