Hi,

If a new customer puts something in their cart on my store and then tries to check out, they get the following timeout error message:

Whoops! Sorry, but you are not allowed to perform the action requested.

You are still logged in to your account and may continue shopping. Please choose a destination from a menu.

If they then go ahead and add another item to the shopping cart, then click on checkout it works fine.

This is really baffling!

Any help is appreciated.