Use Invoke method get "value cannot be null", can anyone help me? thanks

I use invoke method, however, when run, thrown exception “value cannot be null”

LoriTest.xlsx (8.3 KB)

InvokeMethod_lori.xaml (10.8 KB)


Can you try to create instance for list in advance as the following, for example?


@Yoichi thank you very much! :clap: :+1:

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