Bug in Perplexity Module

Hey,

Situation:
I want to search a topic and save the founded sources in Notion.
I got 10 sources so I use the iterator module and it works so far:

But to use the values of the 10 bundles is not possible. I can select the Number of position or the total number of positions

What is here the problem that I can not use the value? Also when I use Google Sheets instead of Notion it doesn’t work.

Any idea=

Safe the output of the perplexity module in a variable. (tools > set variable)
Use this variable to feed the iterator.