DataFormat.Error - date

[ET2018]

I have a file with 3 months data, however, only part of the date have detected errors. 

The most puzzling thing is I used the same set of data in another BI file and there is no error.

May I know how to clear this error?

[v-yulgu-msft]

Hi @ET2018,

Please check the Regional Setting (File -> Options and Settings -> Options) in desktop. Please make the Localeon powerbi desktop to be the same with that in your data source.

Regards,

Yuliana Gu