Question

iOS having connection problems with IOS 15 devices through the Safari browser.

Applies To

• iOS 15+
• Safari 
• Web SDK

Answer

Our engineering team is aware of this issue and it seems to be a bug with WebKit and it is fixed in the iOS 15.2 beta version.

We have verified the following workarounds:
1. Use iOS 15.2 beta.
2. Use a project with codec VP8. The issue happens when codec is H.264, therefore if you change the current project codec or using another project with VP8 codec, you will be able to avoid the issue with iOS 15.1.

Additional Information

Here's the Apple's WebKit bug page for your kind reference:
231505 – Error the encoder in case we cannot create a RemoteVideoSample - https://bugs.webkit.org/show_bug.cgi?id=231505