Which Arguments need Type Changes for the exercise Calculate_Client_HASH?

“You should also change the argument type in the GetTransactionData, Process and SetTransactionStatus workflows to match the TransactionItem type.”

I am trying to understand, which argument’s type should be changed. I can’t clear the validation error I am receiving with the GetTransaction data workflow.

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can you share an informative screenshot?

Hi @ToddPull Can you share more details about the issue to easily address it .

cheers :smiley:

Happy learning :smiley:

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If you change the TransactionItem variable in Main.Xaml file then same you need to update all other places where you used it. In other places argument name should be like this out_TransactionItem, io_TransactionItem and in_TransactionItem. You need to change argument type in all places.

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Thank you

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