How can I hide an entire page, then go straight to the next one?

If I use 'show/hide' to hide an entire page if a certain option is selected, then instead of skipping to the next page, when I click 'Next' it gets stuck on a blank page.

I have checked your form and noticed you have multiple hide fields conditions, I would suggest you to check these conditions and make sure there is not any conflict between them. You should also fix the conditions with missing fields: 

You could also skip the entire page instead of hiding the fields, this guide will provide you with more details about how to set skip to page conditions: https://www.jotform.com/help/350-How-to-Skip-Pages-Using-Conditional-Logic 

If you have any question, let us know.