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Power Platform Community / Forums / Power Automate / Apply to each shows “c...
Power Automate
Suggested Answer

Apply to each shows “contains invalid expression(s)”

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Posted on by BG-27030607-0
Apply to each throws invalid expression error
Categories:
Building flows
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  • Suggested answer
    Tharusha Jayadeera Profile Picture
    Tharusha Jayadeera 80 on at
     
    The “Apply to each contains invalid expression(s)” error in Power Automate means the loop is receiving a broken or non array input usually due to a bad expression, renamed/deleted action, or null data.
     
    Fix it by ensuring the input is always a valid array, reselecting dynamic content if the source step was modified, and confirming the actual output using a Compose action.

     

    If this helped solve your issue, please mark it as ✅ Accepted Answer.
    If you found it useful, a 🩷 Like is always appreciated.

    Thanks,
    Tharusha

     
     
  • chiaraalina Profile Picture
    chiaraalina 2,425 Super User 2026 Season 1 on at
     
    Please show a screenshot or share some details, so we can help better! 
     
    Thanks!

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