Creating and adding to JSON file

[Phteven_722]

Hello,

This may be a simple problem and I'm just not understanding some of the previous forum posts, but I'm trying to:

1. Create a JSON file
2. Add objects to that file

Following the solution in this post  Solved: Using LabVIEW to compose JSON strings incrementally - NI Community I was able to build a JSON string. I was then trying to add to one of the JSON arrays by following the solution in this post Solved: Add object into JSON file - NI Community.

My code looks like this:

and I'm getting this output:

I want the JSON to read as follows:

When I try to run the code I get the following error:

Is there an obvious error to the path or the variable types that I am overlooking? Do I need to change input to the JSON string that I'm trying to add to a variant?

Thanks for the help.

[wiebe@CARYA · Accepted solution]