Report data changes during a refresh

[TakeoffGoatMigo]

I noticed the data for my report changing throughout the course of the day and found that the change only occurred while the dataset was being refreshed.  Before and after a refresh, the data was as expected, but during the refresh it would change to what looked like an older version of the dataset.  I've seen this occur on multiple datasets/reports now.  

These reports are being hosted on app.powerbi.com and are connected to a Power BI dataset through a Live Connection.

Has anyone seen this before?  If so, what temporary data is used during a refresh and can that be edited?

[Fowmy]

@TakeoffGoatMigo 

I haven't observed this behavior or come across such issues. However, if you contact Power Support through your Power BI admin portal, you should get the right answer.