在您的manifest.json文件中，您可能有显示：独立。如果您将其更改为浏览器，它应该可以正常工作。我现在面临同样的问题，似乎iOS不允许访问Safari主视图外的webrtc

On your manifest.json file, you probably have "display": "standalone". If you change it to browser it should work. I'm facing the same problem now and it seems that iOS doesn't allow access to webrtc outside Safari main view