Add Data Row issue for API output

[shashank_dullu]

Hi,
Trying to read data from excel and extract data from webAPI and try adding the extracted data in the same excel.
Getting the below error .
Add Data Row: Object reference not set to an instance of an object.
Main.xaml (12.9 KB) TempResult.xlsx (8.5 KB)
Thanks,

[GreenTea]

Hi @shashank_dullu

You are missing Build DataTable activity. Place it at the beginning of the Sequence. You need to create two String columns.