My VS2010 debugger has stopped functioning suddenly today on my Dell M4500. I had reinstalled VS2008 SP1 last week, but the 2010 debugger ran fine since then, so I'm not sure its the culprit.
I can launch a project once just fine, & afterwards I get a message that reads "Unable to start debugging," without any error # or explanation of why. Doing IISRESET doesn't help, I get the same message until I close VS with the entire solution and reload it. Here are some things I've tried:
- Verified I have the latest project files
- Repair option for VS2010
- Complete uninstall/reinstall VS2010
- Replaced Web.config with known good copy
- Added localhost to the list of trusted sites in IE
- Performed \aspnet_regiis -i in the 2.0 & 4.0 directories
- Through IIS Services Mgr -> Default Website:
- verified Enable HTTP Keep-alives checked
- placed check in Integrated Windows authentication
- Ensured Debug on "Any CPU" is selected
- Tried building to Platform targets "Any CPU," "x86" & "x64"
- Added DisableLoopbackCheck registry key entry in
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Lsa
- Tested under both IIS & VS Development web server
Does anybody have any suggestions I can also try? Any help is very greatly appreciated!
Best Answer
Just a side note. I got a similar error in VS2013 trying to attach to chrome the error was:
I had to untick "Silverlight" in the web project Web section: