March 31 - April 2, 2025, in Las Vegas, Nevada. Use code MSCUST for a $150 discount! Early bird discount ends December 31.
Register NowBe one of the first to start using Fabric Databases. View on-demand sessions with database experts and the Microsoft product team to learn just how easy it is to get started. Watch now
I'm trying to publish a Dataflow2 saving the result into my datawarehouse however I always get the Mashup.Error. I followed the possible solutions in
However none of those seems to help me. I even write a ticket and still got no response.
I pase the error downbelow
Sales: Error Code: FailedToInsertATable, Error Details: Couldn't refresh the entity because of an issue with the mashup document MashupException.Error: DataSource.Error: Failed to insert a table., InnerException: #{0}: #{1}, Underlying error: Microsoft SQL: A transport-level error has occurred when receiving results from the server. (provider: TCP Provider, error: 0 - An existing connection was forcibly closed by the remote host.) Details: Reason = DataSource.Error;Message = Microsoft SQL: A transport-level error has occurred when receiving results from the server. (provider: TCP Provider, error: 0 - An existing connection was forcibly closed by the remote host.);Detail = [DataSourceKind = "Lakehouse", DataSourcePath = "Lakehouse", DataSourceKind.2 = "SQL", DataSourcePath.2 = "p6qjrwhwccquje2v5pai6zxfve-spqg6ly32hje3cc3jfnircrvyi.datawarehouse.fabric.microsoft.com;DataflowsStagingLakehouse", Message = "A transport-level error has occurred when receiving results from the server. (provider: TCP Provider, error: 0 - An existing connection was forcibly closed by the remote host.)", ErrorCode = -2146232060, Number = 10054, Class = 20, State = 0];Message.Format = #{0}: #{1};Message.Parameters = {"Microsoft SQL", "A transport-level error has occurred when receiving results from the server. (provider: TCP Provider, error: 0 - An existing connection was forcibly closed by the remote host.)"};Microsoft.Data.Mashup.Error.Context = System (Request ID: 690d41fc-5ea2-4701-8287-35f2c83cb63f).
Solved! Go to Solution.
If you facing this type of error, try disabling staging in Data flow Gen2 and organice your data flow to consume less resources.
If you facing this type of error, try disabling staging in Data flow Gen2 and organice your data flow to consume less resources.
Hi @CrhIT
Glad that you were able to find some insights and thank you for sharing the same with the community as it can be helpful to others.
Please continue using Fabric Community for further queries.
Thank you.
Hi @CrhIT
Thanks for using Microsoft Fabric Community.
If you have opened a support ticket, a reference to the ticket number would be greatly appreciated. This will allow us to track the progress of your request and ensure you receive the most efficient support possible.
Thank you.
Hi @CrhIT
We haven’t heard from you on the last response, If you have opened a support ticket, a reference to the ticket number would be greatly appreciated. This will allow us to track the progress of your request and ensure you receive the most efficient support possible.
Thank you.
March 31 - April 2, 2025, in Las Vegas, Nevada. Use code MSCUST for a $150 discount!
Your insights matter. That’s why we created a quick survey to learn about your experience finding answers to technical questions.
Arun Ulag shares exciting details about the Microsoft Fabric Conference 2025, which will be held in Las Vegas, NV.