I've been following a book and now when I'm trying to modify the master page I get the error creating control + the messages about having to put the attributes in quotation marks. These are in quotation marks already as you can see in the attached screenshot. Also pages that previously worked fine now also show the error creating control.
Did some files get corrupted or something. Or is this a bug in VWD. Hope someone can help me solve this!
Yeah, some how you managed to get fancy quotes into your code there ... if you compare the quote marks in line 13 you'll see they differ from the ones in line 12. You should be able to do a find/replace (Ctrl+H) to replace them with the correct style of quotes.