Known issue - Dataflow Gen1 admin switch affects Dataflow Gen2

Users aren't able to use Dataflow Gen2 when Dataflow Gen1 admin switch is disabled.

APPLIES TO: ✔️ Dataflow Gen2 in Microsoft Fabric.

Status: Fixed: November 5, 2024

Product experience: Data Factory

Symptoms

When the Dataflow Gen1 admin switch is disabled, users aren't able to use Dataflow Gen2. When the user tries to create a Dataflow Gen2, the user gets the following error message: Request failed with 401(Unauthorized): Unauthorized.

Solutions and workarounds

Enable the Dataflow Gen1 admin switch to use Dataflow Gen2. For more information, see Dataflow Gen1 admin switch