Something Went wrong error message while deploying App in SharePoint 2013

Hi All,

Generally while developing APPs in SharePoint 2013,we will face the below issue.

Issue:

Whenever SharePoint hosted or Auto hosted app code or html is updated and you upload it to App Catalog (deployed), and add the newly updated app into site you get the “Something Went wrong error message”.

Resolution:

1) When you remove the app from the web, it will go into the recycle bin of that web and the site collection of that web. You need to remove it from the web recycle bin and site collection's recycle bin. In site collection recycle bin choose "Deleted from end user recycle bin" and then delete the app.

2) Create a new GUID for the app and then open Appmanifest.xml with code and then replace the Product ID with the newly created GUID. In this way app will be registered with a different product id.

3) Change the version of app and then upload it again to app catalog site.

Thanks.

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