"A New Guard Page for the Stack Cannot be Created" error with Web client only

hi,

I have one the applications that I publish that starts and then crashes with the error message "A New Guard Page for the Stack Cannot be Created".
This doesn't happen if I use this application with the Parallels RAS Windows Client, or if I stream the desktop and then start manually the application.

I tried several things like increasing: the virtual memory, resintalling the application, restarting the host server, ...

What could go wrong?
Thanks in advance