I'm trying to debug an application and the F12 developer tools are giving me a headache. Specifically, I'm trying to identify the data being sent with a specific POST. The POST data is sometimes shown, but other times the Request Body section is just blank. It seems that once it shows as blank, I need to restart IE and the F12 developer tools in order to have it displayed again.
I am running an up to date Windows 10 with the latest version of IE11 (Version 11.162.10586.0).
Is this a known problem, and if so, is there a known solution?