Javascript refresh page: To display the webpage again, Internet Explorer needs to resend

To display the webpage again, Internet Explorer needs to resend
the information you've previously submitted

you can use
window.location=window.location; to refresh the page
instead of
location.reload(true);

Javascript refresh page explanation

visual studio debugging with IE8 problem

The sad thing about the IE8 - after installation, I couldn't find the way to get back to previous version IE))

Anyway, I had to make do with IE8 while debugging asp.net app and discovered that some times debug doesn't want to debug in IE))
After run debug - IE runs the window but after a few sec the debug is inactive.

The reason why it happens - the second instance of IE has been running already at the time you run debug. Just close ever instance IE before the run debug.