Error: Unable to Start Program- An operation is not legal in the current state

Few days back , i have got an error when i’m doing debugging on Visual Studio 2017,

The Error is,

Unable to Start Program – An operation is not Legal in the Current State.


the solution is unchecked the java script debugging in Chrome & IE.

Go to Tools in Visual Studio –> Options –> Debugging –> General


Happy Coding !


Author: eshan1604

Hi Guys, I'm Udara Eshan Ariyarathne from Sri Lanka. Currently i'm working as a Software Engineer (Microsoft Technologies). I'm sharing some IT related articles such as Development ,Configuration and Designing things what i have learn from day to day works. Hope it useful all of us. "Enjoying IT" Thanks & Regards, Udara Eshan Ariyarthne

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s