I have a book with a link that links to a subtopic (see structure below). When I click Book1, the 1.1. Book doesn't open and won't open when clicked on. I have a vague memory of there being an issue around this but could not find anything in the forum search.
Anyone have any ideas?
What version/flavour of RoboHelp are you using and what is your output? If you're using WebHelp, which browsers do you use (including version) and do they have any plug ins?