I'm about to validate my theme. However with Vimeography plugin activated I get the following error:
Error Line 408, Column 93: & did not start a character reference. (& probably should have been escaped as &.)
I've tried escaping the
& symbol with
& in the videos.mustache file of my active Vimeography theme (Single). That resolved the issue.
Just wanted to let you Vimeography developers know in case anyone else has the issue. It occurs in the Bugsauce default theme as well.