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Power Platform Community / Forums / Power Automate / Flow failure - Action ...
Power Automate
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Flow failure - Action 'Run_a_Child_Flow' failed

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I have a flow that calls a child flow and it works (95% of the time). Rest of the time it gives me this "funky" error.

 

Unable to process template language expressions in action 'Run_a_Child_Flow' inputs at line '0' and column '0': 'The template language function 'int' was invoked with a parameter that is not valid. The value cannot be converted to the target type.'.

 

Does anybody know what this could be caused by?

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  • Verified answer
    abm abm Profile Picture
    33,004 Most Valuable Professional on at

    Hi @Push 

     

    Looks like there is a data quality issue here. Are you passing some integer values to your child flow? Looks like some case its not an integer value. Check the run history to determine what value you are passing?

     

    Thanks

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