Hello Webtoffee,
there was a problem with the ReviewX plugin, once I disabled it I was able to get into the orders page again.
I have contacted their customer support to see if I can get them to resolve the issue.
I would say thta this support topic can be closed.
Thanks for all the help.
Hello webtoffee,
I have submitted a ticket as per your request.
if you need admin access to my backend please let me know as I can arrange this.
Thanks.