Publish failed in the web power BI

[The_analyst]

Hi all,

I can't see the chart I created on the Power BI desktop. After publishing in my workspace, I see only this pop-up texts:

Data source credentials missing This data source Extension is missing credentials. Add the data source credentials by using the dataset settings page .This data source {0} is missing credentials. Add the data source credentials by using the {1}.

Can someone help me solve this issue?

[mh2587 · Accepted solution]

The error typically happens when the credentials of the dataset been changed. 
Go to dataset setting in the crediential section re enter the credientials