Xcode 16 Beta: Predictive Code Completion failing to install

I am getting the following error when installing Xcode 16 Beta:

The operation couldn’t be completed. (ModelCatalog.CatalogErrors.AssetErrors error 1.) Domain: ModelCatalog.CatalogErrors.AssetErrors Code: 1 User Info: { DVTErrorCreationDateKey = "2024-06-20 20:18:46 +0000"; }

Failed to find asset: com.apple.fm.language.code_safety_guardrail.base - no asset Domain: ModelCatalog.CatalogErrors.AssetErrors Code: 1

Hello!

A common reason we're hearing for people to receive this error is that Xcode 16 is installed on a VM for macOS Sequoia instead of a physical Mac.

Unfortunately, we don't support this configuration, and you'll need to install macOS Sequoia and Xcode 16 directly onto your machine in order to use pretty much all our new Apple Intelligence features.

If you're not in this situation, and you're still having trouble getting these assets, please use the Feedback Assistant to file a report, and we'll see if we can get to the bottom of the issue.

Xcode 16 Beta: Predictive Code Completion failing to install
 
 
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