Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Compete to become Power BI Data Viz World Champion! First round ends August 18th. Get started.

Reply
datae091
New Member

Tabular Model data refresh Error

Below error message we are getting when we try to refresh the data. Its working for one or two tables but not working for 35 to 40 odd tables. We have configured standard gateway on Azure Virtual Machine and memory looks fine as we have 32 Gig Memory on this machine.

 

Failed to save modifications to the server. Error returned: '{"error":{"code":"DM_GWPipeline_Gateway_MashupDataAccessError","pbi.error":{"code":"DM_GWPipeline_Gateway_MashupDataAccessError","parameters":{},"details":[{"code":"DM_ErrorDetailNameCode_UnderlyingErrorCode","detail":{"type":1,"value":"-2147467259"}},{"code":"DM_ErrorDetailNameCode_UnderlyingErrorMessage","detail":{"type":1,"value":"<pi>Microsoft SQL: Execution Timeout Expired. The timeout period elapsed prior to completion of the operation or the server is not responding.</pi>"}},{"code":"DM_ErrorDetailNameCode_UnderlyingHResult","detail":{"type":1,"value":"-2147467259"}},{"code":"Microsoft.Data.Mashup.ValueError.Class","detail":{"type":1,"value":"11"}},{"code":"Microsoft.Data.Mashup.ValueError.DataSourceKind","detail":{"type":1,"value":"SQL"}},{"code":"Microsoft.Data.Mashup.ValueError.DataSourcePath","detail":{"type":1,"value":"depuatweusaw001.sql.azuresynapse.net;depweusqlpool"}},{"code":"Microsoft.Data.Mashup.ValueError.ErrorCode","detail":{"type":1,"value":"-2146232060"}},{"code":"Microsoft.Data.Mashup.ValueError.Message","detail":{"type":1,"value":"Execution Timeout Expired. The timeout period elapsed prior to completion of the operation or the server is not responding."}},{"code":"Microsoft.Data.Mashup.ValueError.Number","detail":{"type":1,"value":"-2"}},{"code":"Microsoft.Data.Mashup.ValueError.Reason","detail":{"type":1,"value":"DataSource.Error"}}],"exceptionCulprit":1}}}

Technical Details:
RootActivityId: f1ec39d4-4773-48d7-a9ff-f4341ffb4e76
Date (UTC): 1/27/2022 11:28:16 AM
{"error":{"code":"DM_GWPipeline_Gateway_CanceledError","pbi.error":{"code":"DM_GWPipeline_Gateway_CanceledError","parameters":{},"details":[],"exceptionCulprit":1}}}
{"error":{"code":"DM_GWPipeline_Gateway_CanceledError","pbi.error":{"code":"DM_GWPipeline_Gateway_CanceledError","parameters":{},"details":[],"exceptionCulprit":1}}}

1 REPLY 1
Daryl-Lynch-Bzy
Resident Rockstar
Resident Rockstar

@datae091 - I was wondering what and where the data source is.  If the data is hosted in Azure, why are you using a Data Gateway?  How much data you trying to pull via the Data Gateway?   

You may want to consider tracking the Refresh performance using SQL Profile.
Visualise your Power BI Refresh - Phil Seamark on DAX

Helpful resources

Announcements
July 2025 community update carousel

Fabric Community Update - July 2025

Find out what's new and trending in the Fabric community.

July PBI25 Carousel

Power BI Monthly Update - July 2025

Check out the July 2025 Power BI update to learn about new features.