Thanks Kor.
I have updated but it has removed all existing settings. When I have reinstated them as previous on the new plugin I have tested with a new listing submission. When it comes to PayPal (i have selected standard PayPal as the only payment gateway as that’s how it has always been) once the checkout process links through to PayPal it says “This feature is only available to Business and Premier Accounts.” I’ve never had an issue with this payment process before with my existing PayPal account (which is a business account) for either one-off or recurring payments.
When I go to the payment/ account settings on PayPal to set up just for PayPal payments (not cards) it says about working with a 3rd party payment host (assumed like the WP plugin) and then mentions permissions for API and API codes to integrate payments to the third party manager but I cannot see where this would be entered on the WP admin or even know if this is what needs doing.
Please advise as at the moment no payments can be processed via my website!