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Rapports
Helper I
Helper I

Automatic refresh failed

Hello community, 

I published my report in power bi service and I scheduled an automatic refresh but it doesn't work it give me this message 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":"<ccon>Microsoft SQL : A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)</ccon>"}},{"code":"DM_ErrorDetailNameCode_UnderlyingHResult","detail":{"type":1,"value":"-2147467259"}},{"code":"Microsoft.Data.Mashup.ValueError.Class","detail":{"type":1,"value":"20"}},{"code":"Microsoft.Data.Mashup.ValueError.DataSourceKind","detail":{"type":1,"value":"SQL"}},{"code":"Microsoft.Data.Mashup.ValueError.DataSourcePath","detail":{"type":1,"value":"<ccon>100912sql1;live_100912</ccon>"}},{"code":"Microsoft.Data.Mashup.ValueError.ErrorCode","detail":{"type":1,"value":"-2146232060"}},{"code":"Microsoft\.Data\.Mashup\.ValueError\.Message","detail":\{"type":1,"value":"<ccon>A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)<\/ccon>"}},{"code":"Microsoft.Data.Mashup.ValueError.Number","detail":{"type":1,"value":"53"}},{"code":"Microsoft.Data.Mashup.ValueError.Reason","detail":{"type":1,"value":"DataSource.Error"}},{"code":"Microsoft.Data.Mashup.ValueError.State","detail":{"type":1,"value":"0"}}],"exceptionCulprit":1}}}</ccon> Table: AdEnrollSched.

can you please help me to understand an solve the poblem 

Thank you 

1 REPLY 1
mohitkumawat
Super User
Super User

Can you connect to SQL Server from SQL Server Management Studio(SSMS) and try Refresh is running from the Power BI desktop? Ensure that SSMS is installed on the same machine as the Power BI Desktop.

Besides, please follow the instructions in the article below to troubleshoot this connection error.
Link:- 

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