FIX - Critical error receiving profile data. (expects an item at position 0)

So I died to a Scav and got the following popup.

After playing around with some of the JSON files I found the below fixed the problem.

I searched for the id, provided in the error code (and in the error log), in the /user/profiles/ JSON and found 2 lines.

The second line used the term "location" with a 1, based on the error saying it was expected at 0, I changed it, saved and re-ran the game.

Problem solved!

Hopefully this will assist anyone else with a similar issue!