Logged in as 'host' (I know, I know) tried to edit the syntax in the first of the default notification emails (EMAIL DMX NOTIFICATION), swithced to raw text editor (was having issues with curly braces disappearing in rich) copied changes into the editor, saved and then got this:
A critical error has occurred.
Reference to undeclared entity 'nbsp'. Line 5, position 112.
Can still view the other email templates in the list but am wary of destroying them too.
Is there a way I can bring back the templates without having to reinstall the module? Any ideas on the curly brace issue once things are back in working order?