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Power Platform Community / Forums / Power Apps / MissingConnectionRefer...
Power Apps
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MissingConnectionReference - shared_excelonlinebusiness - Power Apps Button with Power Automate Flow

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Posted on by 21

Hi everyone,

I'm developing an XLSX extractor for bulk changes in my sales APP. To do this, I'm using a Power Automate solution that places the Query in the OnSelect of the button.

I started by extracting CSV and everything worked fine. Then, within P. Automate, I built the path to fetch the CSV and transform it into XLSX via Script.

When testing in Automate it works normally, but when using the button in Power Apps it throws an error.

Problema ExportOpps.Run com falha: {"error": ["code":"MissingConnectionReference", "message":" referência de conexão 'shared_excelonlinebusiness' não foi fornecida pelo chamador."]} ##LINKO## Saiba Mais ##/LINKO## Local BtnExportCVS .OnSelect

gpcamillo_0-1716471087338.png


I tried adding the Excel Online connector, but it asks me to specify the file location. However, the template I'm using in the flow is empty, it only has the Script. Here is the image of the Flow (it's in Portuguese - BR):

gpcamillo_1-1716471267303.png

And the query I'm using in the onselect (power app Button):

 

 

ExportOpps.Run("OppCompany eq '"& DdwnExportCompany.Selected.Nome &"' and AbrrNomeOPP eq '"& DdwnExportCustomer.Selected.Value &"' and Customer eq '"& DdwnExportClient.Selected.'Nome do Cliente' &"'and OpptDescription ge '"& Text(DataInicioExport.SelectedDate; "yyyy-mm-dd") &"' and OpptDescription le '" & Text(DataFimExport.SelectedDate; "yyyy-mm-dd") & "'"; User().Email)

 

 

 

I'd like to know which path to take. What was supposed to be simple is getting more and more complicated. This solution will help me in the import process I will build next.

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I have the same question (0)
  • mmbr1606 Profile Picture
    14,605 Super User 2025 Season 2 on at

    hey @gpcamillo 

     

    when a connection reference is missing open your solution click the 3 dots next to the app/flow and hit advanced and click add required objects

     

    mmbr1606_0-1716471943087.png

     

    Let me know if my answer helped solving your issue.

    If it did please accept as solution and give it a thumbs up so we can help others in the community.



    Greetings

     

  • gpcamillo Profile Picture
    21 on at

    Hello @mmbr1606 
    The options I have are only 3 (Edit, Update and Remove)

    gpcamillo_0-1716485944509.png

  • Verified answer
    mmbr1606 Profile Picture
    14,605 Super User 2025 Season 2 on at

    no not there.

     

    go to: make.powerapps.com go to solutions and then open the solution that is effected. then click on the app/flow and follow the above suggestion

     

    Let me know if my answer helped solving your issue.

    If it did please accept as solution and give it a thumbs up so we can help others in the community.



    Greetings

  • gpcamillo Profile Picture
    21 on at

    Hello again,

     

    I'm not use any solution to make this Canva App, or if ther is a defaut one, I don't now howo to find.
    I've click in all of Solutions Monitored and none of them has my APP inside.

    I made a Home solution here and the flow CSV to Excel works, but the xlsx is empty { log: [ ] }.
    Now that is my issue now, but I think that this issue nothing have to do with the first constraint.


    Best Regards

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