[Fixed] iOS Simulator Error: NSPOSIXErrorDomain Code 3 – No such process – Ios

by
Ali Hasan
axios posix react-native xcode

Quick Fix: Execute the below command on your mac to resolve the issue:

softwareupdate --install-rosetta --agree-to-license

The Solutions:

Solution 1: Install Rosetta

If you encounter this error while running your iOS app on a new Mac, consider installing Rosetta:

$ softwareupdate --install-rosetta --agree-to-license

This has been known to resolve issues where the app fails to launch on certain Mac configurations, despite running successfully on other systems.

Q&A

Did you get same issue when you tried to run project on new mac?

Yes, I got this error on a new mac.

Is there any solution?

Fix: Install Rosetta — softwareupdate –install-rosetta –agree-to-license

Video Explanation:

The following video, titled "Resolved: Failed to build iOS app error ** BUILD FAILED ** Could ...", provides additional insights and in-depth exploration related to the topics discussed in this post.

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Steps to resolve failed to build iOS app error: 1. rm ios/Podfile 2. flutter pub upgrade 3. flutter pub run 4. flutter clean && flutter run ...