build process returns an error which is unclear, and wasn't happened before.

[MinhoChoi-a]

If you are looking for help, please confirm the following...

• I confirm I have searched the Docs, Codemagic Sample Projects, and GitHub Discussions.
• I confirm the software versions on my local computer match the ones in CI environment (e.g. Xcode version, Gradle version). See here
• I confirm I am able to do a fresh clone of the repository and build the project on my local computer.

Which mobile framework are you using?

Flutter (Dart)

Steps to reproduce

1. There was error during ios app build process.
2. so I tried same code(which was success on build and publish few days ago) to build.
3. but it also returns same error message.

Expected results

Build process should be okay, as it was working with same code(I tried a specific git commit which went through for all process)

Actual results

Xcode archive done. 261.9s
Failed to build iOS app
Error (Xcode): ../.pub-cache/hosted/pub.dev/sliver_tools-0.2.10/lib/src/sliver_stack.dart:282:55: Error: A value of type 'RenderObject?' can't be assigned to a variable of type 'AbstractNode?'.

Encountered error while archiving for device.

Build id (optional)

64de2c0c234c6e0c0b23306b

[icarusdust]

Hi @MinhoChoi-a, looks like it is referring to your code where RenderObject is defined and I am assuming that you are facing this issue when building locally as well. Check out this thread.

[rigaldamez]

Hi @MinhoChoi-a - Did you manage to fix this?

I am encountering exact same problem.

[icarusdust]

I am closing this thread due to inactivity. If you tried the solution mentioned in the thread shared above, and it did not help, you can reopen this thread.