PowerCMS content stopping page from loading
I have a sudden issue with some pages which contain PowerCMS content. The pages were working fine last time I checked and I haven't made any changes to them recently. It doesn't affect all PowerCMS pages though, so not sure what's going on. The page loads up to the point where the first chunk of content should be - but then stops. I've had to replace the affected pages with static content for the time being, but have saved a couple of sample pages to let you see what's happening.
Page with static content (i.e. how it should look): http://www.jargonfreebenefits.co.uk/payroll.php
Page with PowerCMS content:http://www.jargonfreebenefits.co.uk/payroll_old.php
Another example with static content:http://www.jargonfreebenefits.co.uk/employer.php
Same page with PowerCMS content: http://www.jargonfreebenefits.co.uk/employer_old.php
Any idea what could be causing this?