Meeting SDK Type and Version
Meeting SDK 6.7.6 on/for macOS
macOS 26.3, latest non-beta Xcode (26.2)
computer is M2 CPU.
Description
Sample app within the Meeting SDK file structure builds, and initially runs, but fails when joining a meeting
Error?
This error shows up in the log output:
objc[52885]: Class ZMAlertButtonInfo is implemented in both /Users/pbelb/Downloads/zoom-sdk-macos-6.7.6.75900/ZoomSDKSample/Bin/Release/ZoomSDKSample_arm.app/Contents/Frameworks/ZoomUnit.framework/Versions/A/ZoomUnit (0x104c97380) and /Users/pbelb/Downloads/zoom-sdk-macos-6.7.6.75900/ZoomSDKSample/Bin/Release/ZoomSDKSample_arm.app/Contents/Frameworks/zAppUI.bundle/Contents/MacOS/zAppUI (0x12278c750). This may cause spurious casting failures and mysterious crashes. One of the duplicates must be removed or renamed.
This error shows up toward the end of the log output:
precondition failure: unable to load binary archive for shader library: /System/Library/PrivateFrameworks/IconRendering.framework/Resources/binary.metallib, The file file:///System/Library/PrivateFrameworks/IconRendering.framework/Resources/binary.metallib has an invalid format.
Troubleshooting Routes
The Zoom GitHub account does not seem to provide a variant of the demo Meeting SDK app. There are multiple other apps there, but none that are actually macOS-targetting. So, it seems, not possible to test using any of the Zoom GitHub repo sample projects.
How To Reproduce
Try following the steps on the ‘getting started’ web page for macOS Meeting SDK. The descriptions provided do not currently reflect the UI flow that exists, the folder names mentioned do not match up with what’s in the Meeting SDK downloadables either. But, use the website to create the JWT token, plug in the meeting ID, participant name, and password, and then you get to a point of seeing the errors, and the meeting is not joined.
I have tried earlier ARM-supporting 6.7.x Meeting SDK downloads too, and the same problem appears there too.