Thank you for the reply.
The newsletter plugin is: https://www.ads-software.com/plugins/email-subscribers/
If i disable geo block and then login to my sites, then re-enable it, i can navigate around okay, but that is when the newsletter issue arises.
The error is see in console is: Failed to load resource: the server responded with a status of 403 (Forbidden)
Is there an email i can contact you directly at instead of discussing this in a public forum?
Thank you!