I'm not sure what I did, but all of a sudden, my Visual Studio 2012 will not debug any tests. If I select a test from the Test Explorer and tell it to run, it
rtm
apache-http-server
app-store
wix-extension
qtquickcontrols2
microsoft-ui-automation
esqueleto
propositional-calculus
capybara
personality-insights
spring-auto-restdocs
tess4j
directx-9
nvidia-digits
johnny-five
zombie-process
addtoany
operand
nsfetchedresultscontroller
qgraphicseffect
circleci-orb
coins.ph
silk
path-variables
ringcentral
single-shot-detector
jrecord
asp.net-mvc-5
mixture-model
py7zr