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please fine below error
There was an error when processing the data in the dataset.Hide details
| 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":"Access to the path 'C:\\Users\\LENOVO\\Desktop\\power bi KSR ALL\\POWER BI KSR\\DATA SETS\\superstore\\SUPER STORE DATA.xlsx' is denied."}},{"code":"DM_ErrorDetailNameCode_UnderlyingHResult","detail":{"type":1,"value":"-2147467259"}},{"code":"Microsoft.Data.Mashup.ValueError.Detail","detail":{"type":1,"value":"C:\\Users\\LENOVO\\Desktop\\power bi KSR ALL\\POWER BI KSR\\DATA SETS\\superstore\\SUPER STORE DATA.xlsx"}},{"code":"Microsoft.Data.Mashup.ValueError.Reason","detail":{"type":1,"value":"DataSource.Error"}}],"exceptionCulprit":1}}} Table: Orders. | 
| Cluster URI: | WABI-INDIA-CENTRAL-A-PRIMARY-redirect.analysis.windows.net | 
| Activity ID: | 453d84a1-09e5-4627-b3d3-4663dd394b91 | 
| Request ID: | 59c483a1-3282-ad29-5179-c34a8173382b | 
| Time: | 2024-06-27 18:50:39Z | 
could you please suggest on this any resolution , expecting soon respone.
Hi @Gnaneshwar_3012 When creating the connection, ensure you have the servername or then full location name of the file you are connecting to e.g. \\servername\folderpath\file.xlsx and ensure the user has permission to the folder
Hi @Gnaneshwar_3012 ,
I firstly think you need to ensure that the user account running the Power BI service has the necessary permissions to access the file at C:\Users\LENOVO\Desktop\power bi KSR ALL\POWER BI KSR\DATA SETS\superstore\SUPER STORE DATA.xlsx.
If you’re using an on-premises data gateway, make sure it is properly configured and running. Also you need to ensure that both Power BI Desktop and the on-premises data gateway are up-to-date.
Based on the same problem encountered by previous users on the forum, I think you can also retool the query, you can refer to the following topic: Solved: DM_GWPipeline_Gateway_MashupDataAccessError (Not l... - Microsoft Fabric Community
Best Regards
Yilong Zhou
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
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