Creating a Dataflow Based on Azure Analysis Services Failed with "Invalid Credential"

Thanks Amitchandak for the quick reply, I am connecting to a server name start with asazure://australiaeast........, the error message only show me "invalid credential", not server connection error. So I think that might be something wrong with the credential that I use. The authentication kind that I am currently using is the organizational account, is this the right one to use?

Any one in the community has a successful practice of connecting Power Query Online to Azure Analysis Services ?