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

I just changed the hosting type in AppManifest.xml from Provider-hosted to SharePoint-hosted and voilá. I don't know if this was modified by itself when I added an Event Receiver in my project, cause before not fails.