Scheduled refresh failing python datasource

[Anonymous]

Hi

I have a few reports (11) linked to a personal gateway and scheduled to refresh every morning. 8 of the reports refresh fine but 3 of them fail with the same error. 

You can't schedule refresh for this dataset because the following data sources currently don't support refresh:

• Data source for Query1

The report's in question currently don't have a data source Query1. What I did notice about these 3 reports is that unzipping the the .pbix file, there is no DataMashup file unlike in the other 8 reports. The reports were configured using PowerBI Desktop version 2.83.5894.661 (July 2020). 

Can anyone please advise.

[v-chuncz-msft]

@Anonymous 

Take a look at links below and create a support ticket for assistance if necessary.

• https://community.powerbi.com/t5/Desktop/DataMashup-file-no-longer-exists/m-p/1145141#M519635
• Troubleshoot the gateway (personal mode)

[dax_bi]

I have exactly the same issue.

PBI Version: 2.83.5894.822 64-bit