Error in displaying GetFeatureInfo Content

[maxcollombin]

Description

An error occurs when trying to display the content of a GetFeatureInfo request on the map viewer.
The following error message is thrown : Plain text parsing not implemented.

This error originates from the script: utils-DMgTHRVL.js, preventing the proper display of the request content in the map viewer.

Expected Behavior

The content of the GetFeatureInfo request should be displayed in an HTML pop-up window when a feature is clicked on the map.

Steps to Reproduce

1. Folow the link: https://s.geo.admin.ch/7ohrzlwvuesq
2. Click on one of the features on the map to trigger a GetFeatureInfo request

Additional Information

The response from the GetFeatureInfo request is received successfully, as shown in the screenshot below: