Error Operation is not valid due to current state of object while creating a new web application Sharepoint 2013

I am getting error "Operation is not valid due to current state of object" while i try creating new application through central admin. I am logged in as administrator.

On tracking correlation ID in Sharepoint Log file, I found 


Application error when access /_admin/extendvs.aspx, Error=Operation is not valid due to the current state of the object.   at Microsoft.SharePoint.Administration.SPProvisioningAssistant.DoAdditionalWssWebApplicationProvisioning(SPIisSettings[] settingsCollection, Boolean adminSite)     at Microsoft.SharePoint.Administration.SPWebApplication.ProvisionIisWebSitesAsAdministrator()     at Microsoft.SharePoint.Administration.SPWebApplication.ProvisionIisWebSites()     at Microsoft.SharePoint.Administration.SPWebApplication.Provision()    at Microsoft.SharePoint.ApplicationPages.ExtendVirtualServerPage.BtnSubmit_Click(Object sender, EventArgs e)     at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)     at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)