"Apply to each" failure

[ahhunter]

Hello, all!  Power Automate informs me that this is a "new issue" and I should ask the community for help!  I get the following error when I test a flow I've created:

The execution of template action 'Apply_to_each' failed: the result of the evaluation of 'foreach' expression '@triggerOutputs()?['body']' is of type 'Object'. The result must be a valid array.

The purpose of the flow is to send the responses from a Form I created to a pair of other people in my office.  Here's what the flow looks like.  Does anyone have any tips on what I'm doing wrong?  Thanks so much!

[Nived_Nambiar · Accepted solution]

Hi @ahhunter 

try to use 

array(triggerOutputs()?['body']) instead of body alone.

It will resolve your issue

Mark it as solution if it helps

Regards,

Nived N

[ahhunter · Accepted solution]

This worked - thank you so much!  For other newbies like myself, I had to enter that formula as an Expression rather than as dynamic content.

[thanuramarapana]

Thank you. This worked like a charm!

[fayanan]

Hi @Nived_Nambiar , I have a similar situation but in my case I get this error:
The execution of template action 'Apply_to_each' failed: the result of the evaluation of 'foreach' expression '@outputs('Compose')' is of type 'String'. The result must be a valid array.

In my '@outputs('Compose')', I have this function - base64(outputs('Get_file_content')?['body']). When I try to put this in the "Select an output from previous steps", it returns the above error. Do you have any solutions for this

?