Change primary document type

System

Hi,

I want to change the dcr reference for some of the generated htmls. So, I am using iwextattr -s command to set the new value. But when I do this, changes are successfully updated but the html file will be disabled for 'Edit' option. So, after changing the attribute, i am not able to edit the html.

This is on teamsite 6.1 windows. Could anyone suggest on this?

Thanks