https://www.avast.com/faq.php?article=AVKB268How can I resolve Behavior Shield issues? - FIXED
But it says:
In some cases, Behavior Shield may display the error message The application was unable to start correctly (0xC00000e5) or stop an application from running and freeze your PC.
We are investigating these issues and working on a permanent solution. If necessary, temporarily disable
That clearly means, it is
not fixed.