Software⏱️ 2 min read📅 2026-05-30

How to Fix: Error when promoting Fabric DWH from dev to test

Fabric Data Warehouse error when promoting from dev to test workspace.

Quick Answer: Check Fabric Data Warehouse configuration and ensure it's properly connected to your workspaces. Verify that the data warehouse is not already in use by another workspace.

Error when promoting Fabric DWH from dev to test occurs because the Data Warehouse is not properly configured or synced between the development and testing environments. This issue can be caused by several factors, including incorrect branch configuration, incomplete sync of workspaces, or issues with the Fabric service itself.

🔍 Why This Happens

  • [Cause]

✅ Best Solutions to Fix It

Method 1: Update Fabric DWH Configuration

  1. Step 1: Go to the Fabric service settings and update the Data Warehouse configuration to match the branch you are syncing from.

Method 2: Re-sync Workspaces

  1. Step 1: Disconnect the test workspace from the test branch and re-sync it with the remote repository.

🎯 Final Words

To resolve the error when promoting Fabric DWH from dev to test, try updating the Fabric DWH configuration or re-syncing workspaces. If you are still experiencing issues, refer to the Fabric documentation for further troubleshooting and support.

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