Extracted values injected in a Chain Request produce internal server error

Gatling (Open-Source)
1

No idea what you’re doing. Gatling’s StringBody definitively doesn’t have a replace method.

2

Hi Stephane, Thanks for your answer

How can I replace the extracted orderId into the body of the the new Request then?

I think you answered this question already in this post but I can’t understand how the strings get replaced…