Variable using the res(.. ) format to extract specific data not working

[syltheryn]

Discussed in #3869

^{Originally posted by syltheryn January 23, 2025}
Hi, I'm looking for a query to pull the id from a json response to fill in a Post Response variable which I would use in the next GET. I have tried res('..value[?].id', i = value.name == "500 Master Data") but this just returns [object Object], If I use a simple query e.g. res('..value[5].id') then I get the id returned in the variable. What's wrong?