Forum Discussion

wahmed20's avatar
wahmed20
Resolver I
3 years ago

Simple ML Models failing

I have created a model from Titanic dataset which is imported using csv. The model is created using the edit button of dataflow. The error after model creation and refreshing of data is

Error Details: Error: Couldn't refresh the entity because of an issue with the mashup document MashupException.Error: Expression.Error: The key didn't match any rows in the table. Details: Key = [entity = "ModelTitanic"];Table = #table({"entity", "dataCategory", "Data", "Tags", "ItemKind", "ItemName", "IsLeaf"}, {}). 

Why there is error even I am following the suggested path of ML flow

data science

2 Replies

  • HimanshuS-msft's avatar
    HimanshuS-msft
    Microsoft Employee
    3 years ago

    Hello wahmed20 

    Thanks for using the Fabric community .

    CWhen you say "Why there is error even I am following the suggested path of ML flow" , are you following any document and if yes , can you please share the same here .
    Thanks
    HImanshu

    • wahmed20's avatar
      wahmed20
      Resolver I
      3 years ago

      By path I mean the path offered by fabric