The source is a SharePoint folder, and refresh/credentials work fine in the desktop version, but when I try to add the sharepoint source to the on premises gateway (see attached), I get the following error: Unable to connect: We encountered an error while trying to connect to https://xxx-my.sharepoint.com/personal/xxx. Details: "Invalid connection credentials."Hide detailsActivity ID:596ce0cb-3ee8-bf08-a3ff-d09696a06a2bRequest ID:f2b4c033-a65c-435b-1a29-f15caabb0940Cluster URI:https://wabi-north-europe-redirect.analysis.windows.netStatus code:400Error Code:DM_GWPipeline_Gateway_InvalidConnectionCredentialsTime:Wed Oct 25 2017 13:23:55 GMT-0500 (Central Daylight Time)Version:13.0.2819.181Underlying error code:-2147467259Underlying error message:The credentials provided for the SharePoint source are invalid. (Source at https://xxx-my.sharepoint.com/personal/xxx.)DM_ErrorDetailNameCode_UnderlyingHResult:-2147467259Microsoft.Data.Mashup.CredentialError.DataSourceKind:SharePointMicrosoft.Data.Mashup.CredentialError.DataSourcePath:https://xxx-my.sharepoint.com/personal/xxxMicrosoft.Data.Mashup.CredentialError.Reason:AccessForbiddenMicrosoft.Data.Mashup.MashupSecurityException.DataSources:[{"kind":"SharePoint","path":"https://xxx-my.sharepoint.com/personal/xxx"}]Microsoft.Data.Mashup.MashupSecurityException.Reason:AccessForbiddenTroubleshoot connection problems One thing I've noticed is that there's no option for two-factor authentication OAth2 like there is in the desktop version. Help!!! The lack of live refresh is not helping my case to sell Power BI to management. We're looking at Qlik as well as it seems to be less error prone and more ready for primetime, but we'd prefer Power BI if we could get it to work properly.

Hi dniedrauer, That is a limitation of on-premise gateway, maybe you can try to personal gateway to instead, it support combine datasources. Regards, Xiaoxin Sheng

On-premises gateway - data source refresh Invalid connection credentials

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