Cloning Ender 3 Machine Profile: Corrupt Configuration

[Mississippi 0]

Hello,

 

I have been attempting to create a clone of the Ender 3 machine configuration, adding an extruder for multi color print capability. I hope to set it up so that a pause will occur during the print to allow for a manual filament change.
 

However, I am encountering a corrupted configuration error when starting Cura. I have copied from other config files with multiple extruders and added an second extruder config file. I am attaching the definition files I have thus far.

 

I know very little of .json formatting, so most of it is copy and paste from other definition files available in Cura (5.2.1).

 

Any assistance with syntax and/or missing fields would be excellent.

Definitions.zip

Edited May 4, 2023 by Mississippi
Included Cura Version.