Hello @yaron kadman ,
Building a Mac app from Windows is not supported currently, you should archive the .pkg/.app from a Mac. In addition, you can join the GitHub discussion and feedback: .NET MAUI macOS target publishing/archiving
For more details, you can refer to Build your first .NET MAUI app - .NET MAUI | Microsoft Learn and Publish a .NET MAUI app for macOS - .NET MAUI | Microsoft Learn
Best Regards,
Wenyan Zhang
If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.