I'm totally new to WordPress and I've chosen Angular as my theme of choice. However as I'm trying to populate it, and I've chosen using dummy data to help me around I see double menus appearing on my main navigation; Blog - Blog - Template Files - Template files - Contact - Contact. Also my portfolio page has vanished.
I've tried to reset all content to factory settings several times, but still get the double menus and no Portfolio page.
Any help will be much appreciated.