MacOS 26.0.1 - 25A8364 - The bless of the installer disk failed.

[MichaelMMS]

🐞 Description

I get this error:

Failed to extract AssetData/boot/Firmware/Manifests/InstallerBoot/* from update bundle. The bless of the installer disk failed.

I have tested it on several MacOS's/Mac Book's. Even when I do it manually in the terminal, it doesn't work.
It seems to be a problem by Apple, perhaps with this version only?
MacOS 15.7.1 works, however.

PS: Mist has full hard drive access.

✅ Expected Behaviour

I should work

macOS Version

macOS Tahoe 26

Mist Version

• Yes, I am using the latest version of Mist.

ℹ️ Additional Context

No response

[Klohto]

There are two builds of Tahoe. One for M5 and the other for the rest of Ms. You need to get 25A362.
sudo mist download installer "25A362" application should work.