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Error message setting up flow - Foreach failed

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Posted on by RachelWFH

Hi everyone,

I'm new to Power Automate and my colleague is helping me set up a work flow so that when our staff fills out a form it populates into a spreadsheet, sends a confirmation email, and a calendar reminder.

I'm getting this error: The execution of template action 'Foreach' failed: the result of the evaluation of 'foreach' expression '@triggerOutputs()?['body/value']' is of type 'Null'. The result must be a valid array.

The Foreach seems to be the problem. I've tried to completely rebuild the process, but I keep getting the same error.

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MikeBeman 28 on at

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Re: Error message setting up flow - Foreach failed

Hi Rachel, I have just built a test flow in my environment (see below) basing this on a MS Form response and the flow runs successfully. Happy to share with you if you wish?
I created the form, created the excel spreadsheet with matching column headers in a table, mapped the responses to those columns and used that data to populate the email and calendar event.
Thanks
Mike

Form to excel.png
MikeBeman 28 on at

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Re: Error message setting up flow - Foreach failed

Hi Rachel, what form is being used to trigger the flow?
Mike