WebDAV module enabled in IIS

Symptoms:

The Itron Platform installer keeps rolling back with the following error:

HTTP Error 405.0 - Method Not Allowed

Possible causes:

  • All options in the Common HTTP Features section have been selected in IIS, including the undesired WebDAV Publishing option.

    WebDAV Publishing option under roles in Common HTTP Features section.

  • Request filtering prevents PUT messages from being processed.

Resolution:

The WebDAV module can be removed using Server Manager (Manage > Remove Roles and Features).

Location of Remove and Features option.