Question: "Unable to start debugging 'C:\Windows\System32\WWAHost.exe'. The Microsoft Visual Studio Remote Debugging Monitor (MSVSMON.EXE) does not appear to be running on the remote computer. This may be because a firewall is preventing communication to the remote computer. Please see Help for assistance on configuring remote debugging."

Searched for similar posts, but didn't found one. If duplicate just inform.
I am not trying to connect to any remote machine. Just testing on my local machine.
Is there any way to solve this issue. (I'm using Windows 8 Enterprise 64-bit, just a javascript project)

Answer: 
This happened to me just now when I had a website set up in IIS for mydomain.com, and set my project's start up url (Local IIS) to mydomain.com, and then launched the project before remembering to add a record in the host files for the domain:

127.0.0.1 mydomain.com

This got me for a good hour before I remembered I never set the record. Adding the record fixed it right away.
If you are using Microsoft's Azure, try attaching manually the debugger: 

I have outlined the steps in the following answer:

<https://stackoverflow.com/a/35738995/1057052>