The last refresh attempt failed because of an internal service error

[josegabriel45]

My power bi refresh report works fine, but it begin to show this error refresh from two days ago, what happend why is this error 

URI de clúster: WABI-SOUTH-CENTRAL-US-redirect.analysis.windows.net
Identificador de actividad: c4c1859b-1063-4613-b387-f3773117df1d
Identificador de la solicitud: 8a5f942d-30b0-7097-7a53-3ebab1623ca6
Hora: 2021-03-26 02:40:37Z

thank you

[v-janeyg-msft]

Hi, @josegabriel45 

You can check the solved similar case:Solved: The Last Refresh Attempt Failed Because of an Inte... - Microsoft Power BI Community

If it doesn’t solve your problem, please feel free to ask me.

Best Regards

Janey Guo

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[lbendlin]

does your data source include a merge step?