Announcements
Hello All,
Good day!
I am trying to read data from dataverse tables through Farbic dataflow :
https://learn.microsoft.com/en-us/fabric/data-factory/connector-dataverse
But getting timeout error :
So how to check the logs on dataverse side and what actions should be taken?
Be sure that you can reach the Dataverse instance via ports 1433 and 5558 from your workstation. Grab your Dataverse URL from the admin center and run the following PowerShell command:
test-netconnection [your dataverse url] -port 1433
test-netconnection [your dataverse url] -port 5558
A SQL timeout usually means you were not able to establish a connection.
https://learn.microsoft.com/en-us/power-apps/developer/data-platform/dataverse-sql-query#blocked-ports
The Dataflow gen 2 is working for smaller entity but failing for large entities. So the port is not the cause of the issue.
Under review
Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.
Congratulations to our 2026 Super Users!
Congratulations to our 2025 community superstars!
These are the community rock stars!
Stay up to date on forum activity by subscribing.
Haque 103
WarrenBelz 82 Most Valuable Professional
wolenberg_ 67 Super User 2026 Season 1
