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Dataflow Gen2 Fails to refresh - '_WriteToDataDestination' - 'Data source credentials are missing..
I have a Dataflow Gen 2 (CICD) item that unexpectedly stopped refreshing successfully. The dataflow collects data from several web sources, transforms it, and loads the data into Fabric Lakehouse Ta...
Hi dgeebs ,
Disabling “Enable staging” was a good tip, but in my case, the real issue came down to broken permissions and metadata bindings after deployment pipeline promotion.
- Reapplied Lakehouse permissions manually in the Prod workspace
→ Gave my user Build + Read/Write access again - Rebound the destination table in the Prod-stage Dataflow
→ Removed and re-added the Lakehouse output - Published and refreshed the dataflow worked successfully
After using pipelines, always verify Lakehouse permissions and rebind Dataflow destinations, even if everything looks fine.
Regards,
Akhil.- Reapplied Lakehouse permissions manually in the Prod workspace
