DAX Studio - PBI Desktop Error: An item with the same key has already been added error

[DivakarKrishnan]

Dear Techies,

We are facing some Powerr BI performance issue while refreshing or opening the report. So i am trying to see the PBI model to optimize it.

I am using DAX Studio 2.9.4 to analyze my PBI model. When i choose my PBI model in DAX studio, i am getting an error message stating as "An item with the same key has already been added" in DAX studio. Can someone please assist me to solve this issue ?

Thanks,

Divakar

[RanjeetK]

This issue has already been fixed in v3.0.11

[shraban020]

Hey,
They mentioned it fixed but I am getting same error.

[BobWong1]

I also had the problem recently.  It may be Power BI update causing the problem?

[v-chuncz-msft]

@DivakarKrishnan 

Take a look at this post and create a support ticket if necessary.