Hi, I have scoured for hours (literally!) and have tried removing code from between the <title> borders to no avail ie: replacing <title><?php wp_title('|', true, 'right'); ?></title> with <title><?php wp_title(''); ?></title>.
Just to clarify, when the page loads, the following is returned in the page tab: Magtechmarine.com | AMSA Compass Adjusters, Marine TechniciansMagtechmarine.com | AMSA Compass Adjusters, Marine Technicians
Further, I am running Yoast on seven other sites (all different themes) with nil issues whatsoever. With the MARCH theme, I can click on the SEO tab (in the side tab of the admin page), click on the General tab (everything is there), but when I click on the titles & meta tab, all tabs appear empty. All other menu items are working fine except for those on the titles & meta menu.
I apologise, but I am out of idea's!