Data Flow Authentication issue against Azure SQL DWH

[abhiram342]

Hi All,

We have created data flows in Power BI from Azure SQL Data Warehouse (Source). All our Data flows were refreshing successfully for past 2 months and started failing due to authentication issue from 01/17/2020 . However, we didn’t changed any credentials at back end and successfully able to able to Azure SQL Data Warehouse from SSMS. 

I have tried entering credentials multiple times but facing same issue. Can anyone please help on this

Can anyone please assit

Error:

“Error: Data source credentials are missing or invalid. Please update the credentials for SQL in dataflow settings and try again. [Path: agsanalytics-dw01.database.windows.net;AgsAnalyticsDW01]. Request ID: a298302f-2b8d-a7b2-069a-c8a6e1a8fab2 Activity ID: 3b4dc036-3e2b-489d-8fad-0fc67d94b86f

Thanks,

Abhiram

[v-lid-msft]

Hi @abhiram342 ,

First of all, we suggest you to delete the information of database in your origin post.

Could you please try to connecting to this Azure SQL DW with the exact same credential in a new Data Flow? Does there have any Firewall rules update after 01/17/2020 with this Azure SQL DW ?

Best regards,