The mac_pro instance type does not support the selected Xcode version. Please consider using mac_mini_m1 or mac_mini_m2 instead.

[DenizKucukozturk]

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

I am trying to build my app with Xcode 15.2 with Flutter 3.13.6 but build instantly fails.

Here is the selected instance:

Interesting thing is I have 2 other very similar workflows (same Xcode version, same instance) that each build different branch of the same app and they are built by Mac mini M1 with Xcode 15.2 successfuly.

Expected results

Successful build.

Actual results

Build id (optional)

65ddc9d4078e7bd17199dbad

[dbrezack]

This is also affecting my team

[dtrdic]

Hello there, @DenizKucukozturk @dbrezack make sure you are running the right workflow and the right branch,

as you are probably running different one in where the Mac pro instance is selected

[dtrdic]

hey @DenizKucukozturk i'm trying to reproduce your issue but I can't.. can you please share the entire URL, not just the build id so I can take a closer look?

[dtrdic]

@DenizKucukozturk just to point out --> macOs Intel VMs are Mac Pro machines, maybe this was the confusion?

[DenizKucukozturk]

@dtrdic I didn't know MacOS Intel VMs were Mac Pro machines. Now that is clear. It is still strange though because I never changed instance type to macOS Intel. I only changed Xcode version.

[DenizKucukozturk]

@dtrdic After successfully building with Xcode 15.1 now I changed it back to Xcode 15.2 and it worked. i think problem solved by itself.

[dtrdic]

I think the most probable cause was that you mistakenly selected a MacOS Intel VM and attempted to run it with Xcode 15.2. However, the maximum Xcode version that can be run on a MacOS Intel VM (Mac Pro machine) is Xcode 14.2. You can find the machine specification here.
But the important thing is that everything is working, so I'll close this issue.
Have a nice day, cheers!