Advanced Training Assignment 2: Performer create yearly report issue

Hello! I am currently working on the 2nd assignment of the advanced training: Generate Yearly Report Performer. In the create yearly report workflow, I get an error when I try to write the yearly report in as a .xlsx file:

I read through the pdf walkthrough and watched a video of someone doing this, but the person in the video did not get this error and I did despite following their steps.

@Hisuhong - Please check the scope of dt_yearlyReport.


@anmolk171 the scope is the System1_CreateYearlyReport, so the outer most sequence

@Hisuhong - Yes.

@anmolk171 Oh, I meant that it’s currently in that scope and I still get this error :frowning:

@Hisuhong Can you share the workflow?