I am developing a flutter project. While I run my application on an IOS device it's working perfectly. I want to release my application in test flight for testing, when I tried to archive (Product->Archive) am got the below error. I am using Xcode version 12.5.

CodePudding user response：

you highlight a warning.... warnings should not be the problem.

try this.

1. in flutter project dir -> flutter clean
2. in ios dir -> delete Podfile.lock
3. run -> pod repo update
4. check in xcode your app account settings (provisioning files, certificates etc.)

CodePudding user response：

your third party lib not support armv7 arc

try this:

1. in ios dir, open runner.xcworkspace
2. project-> runner build settings find Architectures, set the value to arm64
3. targets-> runner build settings find Architectures, set the value to arm64
4. run pod install

this works for me, but this option will only support the devices release after iPhone 5s, and can not support old device