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Twychopath's avatar
Twychopath
Frequent Visitor
3 years ago
Solved

Value cannot be null. Parameter name: Data Source

Hi everyone,

 

I'm getting the following error, when I try to access a PowerBI-Dataset from a datahub:

 

The value cannot be NULL.
Parameter name: DataSource

 

I don't know why. PowerBI and the data gateway are up to date.

Is there a solution for this?

 

Thanks for your help.

Need Help

5 Replies

  • JP22's avatar
    JP22
    Regular Visitor
    3 years ago

    HI Twychopath ,

     

    I am having same issue, 

     

    Error Message:
    Value cannot be null.
    Parameter name: Data Source 

     

    What do we need to do in order to resolve this ?

     

  • Anonymous's avatar
    Anonymous
    Not applicable
    3 years ago

    Any resolution for this one? 
    I am not using my workspace. 

    Source is azure databrics import and live connetion data model

  • Syndicate_Admin's avatar
    Syndicate_Admin
    Administrator
    2 years ago

    Can Microsoft resolve this issue: Upgrade power bi desktop client to Version: 2.121.762.0 64-bit (September 2023).

     

    Unexpected error:

    Value cannot be null.
    Parameter name: source

    True

     

    Unexpected error: Value cannot be null.
    Parameter name: source
    Details:
    Microsoft.Mashup.Evaluator.Interface.ErrorException: Value cannot be null.
    Parameter name: source ---> Microsoft.Mashup.Evaluator.Interface.ErrorException: Value cannot be null.
    Parameter name: source ---> Microsoft.Mashup.Evaluator.Interface.ErrorException: Value cannot be null.
    Parameter name: source ---> Microsoft.Mashup.Evaluator.Interface.ErrorException: Value cannot be null.
    Parameter name: source ---> Microsoft.Mashup.Evaluator.Interface.ErrorException: Value cannot be null.
    Parameter name: source ---> System.ArgumentNullException: Value cannot be null.
    Parameter name: source ---> System.ArgumentNullException: Value cannot be null.
    Parameter name: source
    at System.Linq.Enumerable.Where[TSource](IEnumerable`1 source, Func`2 predicate)

     

    Versions below work connecting to data source 

    Version 2.91.701.0 (March 2021

    Version 2.99.782.0 (November 2021)