Value cannot be null. Parameter name: Data Source

[Twychopath]

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.

[Syndicate_Admin]

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)

[Anonymous]

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

Source is azure databrics import and live connetion data model

[JP22]

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 ?

[oscargushiken]

Wonderful find!  I had the same issue.

[Twychopath · Accepted solution]

I found the reason:

• Using DirectQuery on datasets from “My workspace” isn't currently supported.

https://learn.microsoft.com/en-us/power-bi/connect-data/desktop-directquery-datasets-azure-analysis-...