ERROR : If a new transaction item is retrieved, get additional information about it: Value cannot be null. Parameter name: source

apparently there is one variable that is passing with null argument, make sure to initialize all the variables you are using

hi @Soudios

was this error fixed? i am facing the same issue

have u fix this Error
i am also getting the same

Hi, have you got the solution to this error? I’m stuck at this part

Hello, have you got the solution? The same problem and dont know how to fix this(
Best Regards!

someone find the solution please ??

assign the transaction data value to io_dt_TransactionData argument inside get transaction data state machine

Did u resolved ur problem?