The scheduled refresh is cancelled because a new refresh is detected on the same database.

[Anonymous]

I have received this Error Mail  "The scheduled refresh is canceled because a new refresh is detected on the same database" But this Dataset Scheduled Refresh was Completed on Time. 

So, Why this Mail was Received.
Someone pls tell @Microsoft 

[v-yalanwu-msft]

Hi, @Anonymous ;

I would suggest you test again today. and please refer to this similar case:

https://community.powerbi.com/t5/Service/The-scheduled-refresh-is-cancelled-because-a-new-refresh-is/m-p/659032

Best Regards,
Community Support Team_ Yalan Wu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[Anonymous]

Also, One More Dataset  Shown this Error but that day Data was populated in Report. why this error Comes

@GilbertQ