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Register todayKnown issue - OneLake Shared Access Signature (SAS) can't read cross-region shortcuts
You can't read a cross-region shortcut with a OneLake shared access signature (SAS).
Status: Open
Product Experience: OneLake
You receive a 401 Unauthorized error, even if the delegated SAS has the correct permissions to access the shortcut.
As a workaround, you can read the shortcut from its home region, or authenticate using a Microsoft Entra ID instead of a OneLake SAS.