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Error Calling Child Svc

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Posted on by Vaibhav_k

Dear Community I am calling a child svc from Parent flow where I call Http request. The child service gets executed correctly and gives output but below action in parent flow is failing. The error is BadRequest. Http request failed: the content was not a valid JSON. Error while parsing JSON: 'Unexpected character encountered while parsing value: s. Path '', line 0, position 0.'

Parent flow where failing-

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fchopo 8,003 Moderator on at

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Re: Error Calling Child Svc

Hi @Vaibhav_k

Does this error occurs with every single execution?

Please, try to use a try-catch-finally pattern to manage the error and get some insights about it: https://www.youtube.com/watch?v=a6rGbJXsH1U&t=2s

There's a thread with similar problem here: Solved: Error while parsing JSON: 'Unexpected character en... - Power Platform Community (microsoft.com)

Hope that helps!

Ferran

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Vaibhav_k on at

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Re: Error Calling Child Svc

Hi @fchopo, yes this is happening for all. I discovered the same using try catch pattern already implemented.

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fchopo 8,003 Moderator on at

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Re: Error Calling Child Svc

Hi @Vaibhav_k ,

You can try:

a) Use a single string value in the email address, to see if there's a problem with special characters.

b) Test the webservice with other apps like "Postman" as it might have nothing to do with Power Automate. If the webservice always returns an error no matter the tool you're using, the only solution you have is already in place (capture the error).

Hope that helps!

Ferran

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