Forum Discussion
Microsoft EmployeePower BI Report Server October 2020 update has been released.
Hi,
I have the same problem since the last update to the October version of the Report Server.
Here I found there was a bugfix (Version 1.9.7627.11028 (October 2020), but after installing that one, the problem still remains with scheduled and manual refreshing:
[0] -1056505856: COM error: Microsoft.PowerBI.ReportServer.ASEngineManagedRoot, No credentials were found for the datasource.
[1] -1055784828: The database operation was cancelled because of an earlier failure.
[2] -1056505856: COM error: Microsoft.PowerBI.ReportServer.ASEngineManagedRoot, Datasource <urlToOdataFeed> is not found..
[3] -1055784932: The command has been canceled.. The exception was raised by the IDbCommand interface.
In Power BI Desktop (the version provided by de last update to be downloaded: Version: 2.86.1321.0 64-bit (oktober 2020)) there are no problems with the connections and when I create a new report with the same connections (SQL and OData-feed) the scheduled refresh works fine.
What do I have to do to fix the existing reports, so scheduled refresh works again?
3PI-03Advocate I
Hi, did you try opening and saving the data connections of the report?
The above steps solved my issues with scheduled refreshing of existing reports.
I followed the steps for some reports now and it seems to work.
Thanks a lot for sharing the steps.