Error:A route named 'umbraco-surface-UmbProfile' is already in the route collection. Route names must be unique

Server Error in '/' Application.

A route named 'umbraco-surface-UmbProfile' is already in the route collection. Route names must be unique.
Parameter name: name

 

This one beats me. I am programming MVC in Umbraco 6.1.2 and first time the page is viewing it is showing correct when reloading the page this shows?


This is a companion discussion topic for the original entry at https://our.umbraco.com/forum/55395-errora-route-named-umbraco-surface-umbprofile-is-already-in-the-route-collection-route-names-must-be-unique