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How to change string into array

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Posted on by Frank-Young

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The execution of template action 'Apply_to_each_7' failed: the result of the evaluation of 'foreach' expression '@triggerOutputs()?['Body/ProductLine']?[0]?['Value']' is of type 'String'. The result must be a valid array.

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ManishSolanki 15,089 Super User 2025 Season 2 on at

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Re: How to change string into array

Hi @Frank-Young

It looks like 'Value' property is a string not an array, could you pls try using @triggerOutputs()?['Body/ProductLine'] as ProductLine is an array object. If you could not figure it out, then pls share the flows screenshot along with flow history.

If this helps & resolves your problem, please remember to give a 👍 and accept my solution as it will help others in the future.

Thanks

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