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Regular Visitor

“Analysis Services: The connection either timed out or was lost.” at Power BI Service

Dear Team,

I am encountering an issue during the scheduled refresh of my Power BI model in the Power BI Service. Specifically, I am receiving the following error message:

Data source error:{"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":"AnalysisServices: The connection either timed out or was lost."}},{"code":"DM_ErrorDetailNameCode_UnderlyingHResult","detail":{"type":1,"value":"-2147467259"}},{"code":"Microsoft.Data.Mashup.ValueError.DataSourceKind","detail":{"type":1,"value":"AnalysisServices"}},{"code":"Microsoft.Data.Mashup.ValueError.DataSourcePath","detail":{"type":1,"value":"</ip>;Project Summary"}},{"code":"Microsoft.Data.Mashup.ValueError.Reason","detail":{"type":1,"value":"DataSource.Error"}}],"exceptionCulprit":1}}} Table: Project Summary.
Activity ID:8c5f940b-d722-478d-b64a-4781499aed52
Request ID:039d3938-1fc3-b5f9-ad5f-d07b2b8c4c0b
Time:2024-03-08 02:02:47Z

Interestingly, when I manually refresh the model, it sometimes succeeds, but at other times, it fails. Additionally, some datasets that share the same data sources are successful after the scheduled refresh takes place.

Could you please guide me on how to address this issue? Any assistance would be greatly appreciated.

Thank you for your attention.

Regular Visitor

SQL Server Analysis Service and some files from Shared drive

Are you attempting to merge them in Power Query?

Super User
Super User

AnalysisServices: The connection either timed out or was lost.

What's your actual data source?

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