SharePoint App Deployment error : 'Failed to install app for SharePoint'

Question

When I tried to add a SharePoint mvc app I am getting following error:

Error occurred in deployment step \'Install app for SharePoint\': 
Failed to install app f         


        

Answer 1

In my sharepoint-hosted add-in, I face this issue when have some *.json files(.bower.json, bower.json) inside my sharepoint project folder, after I delete them and run again my app works!