When deploying to a private NuGet feed, you may get the following error:

sqlCI error occurred: System.InvalidOperationException: Failed to process request. 'Method Not Allowed'.
The remote server returned an error: (405) Method Not Allowed..
A detailed error report has been saved to: C:\Users\%USER%\AppData\Local\Temp\%Filename%.saencryptedreport
If this is blocking you, then you can email that file to support@red-gate.com for us to investigate.

This is caused by WebDAV being enabled on the private NuGet feed. To resolve the error, you need to disable WebDAV:

1. Go to IIS Manager.
2. Right-click on the NuGet feed, click on Explore.
3. Open the web.config file for editing.

4. Inside the module tag, add the following:

   <remove name="WebDAVModule" />

   Click here to see the how the modules section should look

   <system.webServer>
       <validation validateIntegratedModeConfiguration="false" />
       <modules runAllManagedModulesForAllRequests="true">
               <remove name="WebDAVModule" />
         <add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" preCondition="managedHandler" />
         <add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" preCondition="managedHandler" />
         <add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" preCondition="managedHandler" />
       </modules>
       <staticContent>
    

You should now be able to publish to your private NuGet feed.