Dear Adam
i think 98 % of the general examples are working on your website. You ´ve seen the failure message in our screenshot.
and only you are able to find the failure or know it.
Yor information to look a the CE in IFrame on your website helps not really
However, it is striking that these errors also occur with other performance
You go on a regular basis, however, such funds remain with the reference
in general.
Andreas