{
    "author": "Jennifer Reiter <jenniferreiter@invenshure.com>", 
    "config": {}, 
    "custom": {
        "docker-image": "flywheel/debug-generatefile:v0.0.1"
    }, 
    "description": "This Gear produces a 1GB .txt file.", 
    "inputs": {
        "dummy": {
            "base": "file", 
            "type": {
                "enum": []
            }
        }
    }, 
    "label": "Debug File Generator: Creating a 1 GB file", 
    "license": "Other", 
    "maintainer": "Jennifer Reiter <jenniferreiter@invenshure.com>", 
    "name": "debug-generatefile", 
    "source": "https://github.com/flywheel-apps/debug-generatefile", 
    "url": "https://github.com/flywheel-apps/debug-generatefile", 
    "version": "0.0.1"
}

{
    "author": "Jennifer Reiter <jenniferreiter@invenshure.com>", 
    "config": {}, 
    "custom": {
        "docker-image": "flywheel/debug-generatefile:v0.0.1"
    }, 
    "description": "This Gear produces a 1GB .txt file.", 
    "inputs": {
        "dummy": {
            "base": "file",
        }
    }, 
    "label": "Debug File Generator: Creating a 1 GB file", 
    "license": "Other", 
    "maintainer": "Jennifer Reiter <jenniferreiter@invenshure.com>", 
    "name": "debug-generatefile", 
    "source": "https://github.com/flywheel-apps/debug-generatefile", 
    "url": "https://github.com/flywheel-apps/debug-generatefile", 
    "version": "0.0.1"
}

Remove "type" from "inputs" specification
Remove "type" from "inputs" specification