HERE Maps Example not working properly

Describe the bug The example using HERE map tiles has drop downs from which to choose. Those do not generate a working map view and throw errors in the console.

To Reproduce Steps to reproduce the behavior:

1. Go to https://openlayers.org/en/latest/examples/here-maps.html
2. Click on any other display view that is offered by the drop down below the map (e.g.“Normal Day Transit”)
3. Open up the console which shows a list of 403s (screenshot included)

Expected behavior The map is redrawn according to the choice that was made.

Tested and reproduced on Chrome, Firefox, Edge and Safari. Opening one of those not-found-links leads to an endoint that says:

{
"error": "Forbidden",
"error_description": "These credentials do not authorize access. Please contract your customer representative or email [e-mail] to discuss upgrading your account."
}

Maybe the key must be updated?

[mike-000]

https://hostunusual.com/destinations/austria/ is failing because it cannot load ol.js from jsdelivr The code is using tiles from MapTiler. To avoid dependency on other sites it would be better to download the dist.zip for the version you are using from https://github.com/openlayers/openlayers/releases and use it from your server.

[mike-000]

Yes, the old app_id app_code pair is no longer working, and in the latest HERE API is replaced by an API key. It has already been fixed by #11899 Working example at https://deploy-preview-11899--ol-site.netlify.app/examples/here-maps.html