BIP2517
Severity
20 : ErrorMessage
(<insert_0>, <insert_1>) : Variable '<insert_2>' has already been declared in the current scope.Explanation
An attempt was made to declare the variable '<insert_2>', but this variable has already been declared within the current scope. You cannot declare the same variable more than once within the same scope.Response
Remove the second declaration, or substitute a different variable name, and redeploy the message flow.