I finally managed to set up the Memberships Pro features. I clicked on self-generate pages for the membership account section. It has generated the pages and the links are showing in the top row links. However, when I click on any of the pages, it takes me to an error page outside of the wordpress site that looks completely different to the theme. The same thing happens when I click on the ‘Register/Login' Preview Page from within the admin panel.
Any idea how I can fix this. Not sure why this is happening.
Well, actually it is related to your plugin. The whole reason I downloaded Memberships Pro was because it is a recommended Plugin on your website. I don't know how or why you would say it is not related to your Plugin. That is just totally absurd.
Our Paid Membership PRO add-on is a bridge plugin between WP User front-end PRO and Paid membership pro plugin.
If you have issue with User front-end PRO or Paid Membership pro add-on then only we can provide support. If its related to Paid Membership PRO it self then we can't help you, sorry. Most likely that is what happened to your site.