Error occurred in deployment step 'Install app for Sharepoint': The application identifier is invalid, it must be a valid GUID.

Hi All,


If you tried to create a basic provider-hosted app that is hosted on Office 365, and you got this error message when deploying the app


Error occurred in deployment step 'Install app for Sharepoint': The application identifier is invalid, it must be a valid GUID.

Refer the this link for the solution.

Thanks,
Sachin K.