iOS custom SDK No Audio or Video

Hello,

I am trying to build a custom SDK of version 2.8.1 for iOS. I am just trying to remove some of the options from the toolbar. My custom build works well on Android but it does not work on iOS. When I join the meeting from the iOS all I see is my own camera with no audio. On a different device I see the iOS user is logged in but with no camera or microphone.

Any idea?

This is the only thing I see strange on my custom iOS build:

Execution policy exception registration failed and was skipped: Error Domain=NSPOSIXErrorDomain