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Power Automate
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SUM function in Power Automate

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Posted on by janineb

Good day

I am trying to add various fields on PowerAutomate (data that comes from a Microsoft Form), but keep getting the error:

Unable to process template language expressions in action 'SumAll' inputs at line '0' and column '0': 'The template language function 'add' expects two numeric parameters: the first summand as the first parameter and the second summand as the second parameter. The function was invoked with '1' parameter(s). 

 

Here is my flow:

janineb_0-1658914796398.png

After I have Summed up everything, I need to calculate an Average:

janineb_1-1658914866378.png

Can you please advise me on the error I'm getting on "SumAll" above?

Thanks

Categories:
Building flows
I have the same question (0)
  • Verified answer
    shoog Profile Picture
    shoog 2,164 on at

    Your last add statement (for mul7Turnaround) only has one parameter. Removing that add statement (and it's brackets) should fix the error.

  • janineb Profile Picture
    janineb on at

    Thank you so much.  It worked perfectly!  Much appreciated

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