Myworkspace-->Dataset -->Data source credential Unable to update dataset credentials

[Anonymous]

I have published my report in my workspace and when i go to the above mention path and put in my Dataset credentials which is same as VSTS it gives me following error: Failed to update data source credentials: The credentials provided for the VSTS source are invalid.
But the same credentials works for my VSTS

[theforce]

Anyone ever solved it?

[amitchandak]

@Anonymous , Clear browser cache, refresh the page, and try again. Make sure user name and password is same as what you given in dashboard  

[Anonymous]

@amitchandak tried did not work