When customers want to change/cancel their booking, login into the customer area, buy a gift voucher or leave a review, they are redirected to your main booking page - the page you set up in Settings>Website integration - showing the relevant content.
If the page you set up in Settings>Website integration does not exist, your customers will get a 404 or Page not found message. If the page you set up in Settings>Website integration does not contain the widget, your customers will not be able to see it.
To correct the error:
1. Go to Settings
2. Click on Website Integration
3. At point 2. Input the address of the page where you put the widget, please input the correct URL of your booking page.
4. Save