I'm currently using macOS 26 and Xcode 26, but I'm unable to download iOS 26 simulators.

Download failed. Domain: DVTDownloadableErrorDomain Code: 41 User Info: { DVTErrorCreationDateKey = "2025-10-26 06:59:38 +0000"; }

Download failed. Domain: DVTDownloadableErrorDomain Code: 41

Failed fetching catalog for assetType (com.apple.MobileAsset.iOSSimulatorRuntime), serverParameters ({ RequestedBuild = 23A8464; }) Domain: DVTDownloadsUtilitiesErrorDomain Code: -1

Download failed due to a bad URL. (Catalog download for com.apple.MobileAsset.iOSSimulatorRuntime) Domain: com.apple.MobileAssetError.Download Code: 49 User Info: { checkConfiguration = 1; }

System Information

macOS Version 26.0.1 (Build 25A362) Xcode 26.0.1 (24229) (Build 17A400) Timestamp: 2025-10-26T17:59:38+11:00

I'm currently using macOS 26 and Xcode 26, but I'm unable to download iOS 26 simulators.
 
 
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