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Power Platform Community / Forums / Power Automate / Error message when sen...
Power Automate
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Error message when sending booking appointment to calendar and email

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Posted on by SD-19091919-0 5

The execution of template action 'Apply_to_each_2' failed: the result of the evaluation of 'for each' expression '@{triggerOutputs()?['body/CustomerEmail']}@{triggerOutputs()?['body/CustomerId']}' is of type 'String'. The result must be a valid array.

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Using connectors
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  • v-xiaochen-msft Profile Picture
    v-xiaochen-msft Microsoft Employee on at

    Hi @SDavis ,

     

    'Apply to each' action is a loop to execute some actions. So its input parameter must be an array.

     

    vxiaochenmsft_0-1690773377701.png

    vxiaochenmsft_3-1690773407850.png

    vxiaochenmsft_4-1690773417089.png

     

    It's a bit like forEach in js.

    vxiaochenmsft_5-1690773475382.png

     

     

    Best Regards,

    Wearsky

  • SD-19091919-0 Profile Picture
    SD-19091919-0 5 on at

    Thank you for the heads up 

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