Frigate image not loading in IOS

I’ve been happily using Frigate and displaying the streams via the Frigate NVR Custom Component for Home Assistant and with the Frigate Lovelace Card. I’m running four cameras and everything is displaying well when accessed via a browser on the PC or a tablet

The challenge is when I try to view the streams via the Chrome or Safari on iOS: I get the following:

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My set up is Home Assistant running in a VM and Frigate running in a dedicated container on the server. All works well in a browser / are the special setting in HA for the iOS ?