Get copy item of get nearest entity at coordinates with a variable

[mairangh]

Issue description

If you use the get entity at coordinates with a variable command in the procedure, it gives an error

How to reproduce this issue?

1. Create procedure
2. Add variables
3. Add commands: send to chat to all platers, create text with, get copy item from slot 0 of, get nearest entity at x y z of type item display.
4. I save it - I don't get any errors
5. I change "X" to "x+ variable"
6. I save it - I get error

Operating system

Windows

Details

MCreator 2023.2
Fabric 1.9.5

Example workspace

Procedure "BBFPlace" have error
https://drive.google.com/file/d/13f9ZUMdOEakMUdN3TYtP1Rh5X14cupjq/view?usp=sharing

Logs

log.txt

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[firyy]

I'm having the same error with local number variables (it registers as double) and slot id number, even if I try to round or make it a random integer, the procedure "get a copy of item from slot x of entity if it has inventory" is not working with a variable...