Unable to Delete a SharePoint 2013 Web Application

An object of the type    Microsoft.SharePoint.Administration.SPIisWebsiteUnprovisioningJobDefinition named “Unprovisioning TEST-PROD“already exists under the parent Microsoft.SharePoint.Administration.SPWebService named “”.  Rename your object or delete the existing object.

A Long text error when you simply trying to delete a web application is something you won’t expect.


Ultimately the resolution for this is to delete the TimerJob exists as the error clearly mentions.

Open up the Central Administration and direct to Monitoring –> Review Job Definitions 

Find the “Unprovisioning PRODTEST-INT” Job. Last part of the Job name will be based on your Web App Name.


Go ahead and click on it and then delete the Job. You should now be able to perform the deletion of Web Application.


Leave a Reply

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

WordPress.com Logo

You are commenting using your WordPress.com 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 )

Connecting to %s