Send Email (V3) stopped working

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Posted on by bmartins-EUDA

Dear community,

Some time ago I built a pretty basic flow that sends an e-mail with a PDF attachment for each recipient listed in an Excel file.

It stopped working some weeks ago with the following error:

{
"status": 400,
"message": "Provide at least one email in 'To', 'CC' or 'Bcc'.\r\nclientRequestId: 9025ae39-f391-40f5-9e33-656360c529e1",
"error": {
"message": "Provide at least one email in 'To', 'CC' or 'Bcc'."
},
"source": "smtp-ne.azconn-ne-003.p.azurewebsites.net"
}

This is the flow:

Am I missing something obvious or is this something the community is already aware of?

Cheers!

Bruno Martins

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Expiscornovus 33,876 Most Valuable Professional on at

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The error suggests that the Send Email (v3) is failing because the to, cc and bcc fields are empty.

Can you share what you used in those fields? (a screenshot of the flow setup in edit mode)

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bmartins-EUDA 8 on at

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Thanks for the quick reply!

Absolutely.

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bmartins-EUDA 8 on at

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It looks like if I use a variable value (fetched from each row of the Excel column) and use that in the "To:" field of "Send Email (V3)", it works!

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Expiscornovus 33,876 Most Valuable Professional on at

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Great to hear you got it working with a variable.

Apologies for the delayed reply. But looking at your screenshot it might be that you where referring to Email field of Apply to Each 2 loop. But that email field should be coming from the items of the Apply to Each loop (the first loop action), correct?

It is possible it got confused about field references. Next time you can double check that by using the Code View of your Send Email (v3) action.

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