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Power Platform Community / Forums / Power Automate / PowerAutomate Flow is ...
Power Automate
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PowerAutomate Flow is getting error

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Posted on by AV-24031259-0
InvalidTemplate. Unable to process template language expressions in action 'Set_variable_11' inputs at line '0' and column '0': 'The template language expression 'body('Substring_4')?['body']' cannot be evaluated because property 'body' cannot be selected. Property selection is not supported on values of type 'String'. Please see https://aka.ms/logicexpressions for usage details.'.
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Using flows
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  • Pstork1 Profile Picture
    Pstork1 69,129 Most Valuable Professional on at
    I assume that Substring_4 is the name of a compose action.  If it is then there is no ['body'] property.  To access the string value of the compose its just outputs('Substring_4').  If its some other kind of action please let me know what it is and I can help you figure out the right JSON to use.

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