I have similar issues.
Following versions and details I can share:
Xcode version: Xcode 16.0
Ruby version: ruby 3.3.5 (2024-09-03 revision ef084cc8f4) [arm64-darwin24]
CocoaPods version: 1.15.2
Node.js version: v20.18.0
npm version: 10.8.2
React Native CLI version: 14.1.0
Watchman version: 2024.10.14.00
React Native version in project: 0.75.4
I unable to run build after fixing signing issues.