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Power Platform Community / Forums / Power Apps / 'AttributeCollection' ...
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'AttributeCollection' contains non-unique item names.

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Posted on by Community Power Pla... Microsoft Employee

Hi everyone there

 

I would be grateful if anyone could give me some guidance on the error below when trying to map Data Flow to create a new table:

 

malditoponi_0-1626544520092.png

 

 

Thank you very much

Categories:
Building Power Apps
  • StalinPonnusamy Profile Picture
    StalinPonnusamy Super User 2024 Season 1 on at

    Hi @Anonymous

     

    I never had this issue. MS support team says to clear browser caching

     

    https://community.powerbi.com/t5/Service/Dataflow-error-Attribute-collection-contains-non-unique-values/td-p/794400

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