问题
From today, when I start debug of a web application on Chrome this error appear.
Then I click on OK and this other error appear
In the last day, I've update neither Visual Studio or Chrome.
回答1:
Removing the C:\Users...\AppData\Local\Temp\vschrome_diag file worked for me.
回答2:
Solved. It was enough to uninstall Chrome, restart the PC and then reinstall Chrome.
来源：https://stackoverflow.com/questions/47154397/error-launching-vschrome-diag-when-visual-studio-2017-starts-debug-on-chrome