An error occurs during the build of the iOS app.

I am a developer working on iOS development using Flutter. I am currently experiencing an issue with building the app and would like to request your support. Previously, the build was working fine, but now there is a problem with it. Below is the log that appears during the build process.

Building --.--.-- for device (ios-release)...
Automatically signing iOS for device deployment using specified development team in Xcode project: -----------
Running Xcode build...                                                  
 └─Compiling, linking and signing...                         3.2s
Xcode build done.                                           19.5s
Failed to build iOS app
Error (Xcode): Undefined symbols:


Error (Xcode): Linker command failed with exit code 1 (use -v to see invocation)


Encountered error while building for device.

For more detailed logs, I have attached them via Google Drive below.

Thank you!

https://drive.google.com/file/d/1LtnDRWce_AfmkZgSJzdNwE-M0PGSiBUG/view?usp=sharing

An error occurs during the build of the iOS app.
 
 
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