403 Error on iOS App when trying to embed a webpage

Hi!
I have a raspi 4 that runs both OpenHab and Icinga. I now wanted to show Icinga on a page. I created a widget for that:

uid: webpage
tags: []
props:
  parameters:
    - description: webpage URL
      label: url
      name: url
      required: true
      type: TEXT
    - description: Set the height of the frame, either a number (eg 300px) or a percentage (eg 100%). Default is 100%
      label: height
      name: height
      required: false
      type: TEXT
  parameterGroups: []
timestamp: Mar 8, 2024, 12:18:55 PM
component: oh-webframe
config:
  src: =props.url
  height: "=props.height ? props.height : '100%'"

On Chrome this runs fine. But on the iOS App (version 2.4.56) it only shows a small 403 error…

Thanks in advance for help!
Christoph

  • Platform information:
    • Hardware: Raspi 4
    • OS: Raspbian
    • Java Runtime Environment: openjdk version “17.0.10” 2024-01-16 LTS
    • openHAB version: 4.1.1