Error when loading APEx GE Config Builder

When loading the APEx GE Config Builder, we are receiving an error when trying to use v4.0.0 and above. After configuring a simple layer and hitting the preview button, the page shows just for a moment before showing a crashed sign:

Looking into the console logs of the Chrome browser we see the following error:

Framing 'https://auth.dev.apex.esa.int/' violates the following Content Security Policy directive: "frame-ancestors 'self'". The request has been blocked.

config_20260618_1032.json (2.1 KB)

Hi Bram,

Thanks for reporting this. I wasn’t able to reproduce the issue myself but we are aware of some potential issues with version 4.x.x within the config builder and have some planned architectural changes that should resolve the problems.

The issues users are likely to see on the preview page of the CB are due to some reliance on iframes that have anti tracking restrictions on browsers but most of these issues should be resolved when the CB is moved to the APEx domain.

Out of interest what browser was used when you saw the above error?

Thank you for the quick response Adam. This was done on a Chrome browser of a colleague of mine. I was also unable to reproduce this issue myself on my own Chrome instance.