this.slick is undefined at keypress

Problem/Motivation

It throws error when when I press keyboard left-right button. (It works so I can slick the images with keyboard but I got error at every keypress)

Uncaught TypeError: this.slick is undefined
    slideSlick slick-lightbox.min.js:204
    bindEvents slick-lightbox.min.js:185

Steps to reproduce

Create a custom content type
Create a field "field_images" (Unlimited images)
Create a dummy content with images
Go to field settings and display (/admin/structure/types/manage/YOUR_TYPE/display)
Change your images formatter to "Slick Image"
Set the Optionset: default
Set the Media switch: slick_lightbox
Save and View the Node
Click to image and press right
Error happening at every keypress (left/right)

Debugging

Issue at:

Debugging:

My composer.json

Packages:

{
            "type": "package",
            "package": {
                "name": "kenwheeler/slick",
                "version": "1.8.0",
                "type": "drupal-library",
                "source": {
                    "url": "https://github.com/kenwheeler/slick",
                    "type": "git",
                    "reference": "1.8.0"
                }
            }
        },
        {
            "type": "package",
            "package": {
                "name": "mreq/slick-lightbox",
                "version": "v0.2.12",
                "type": "drupal-library",
                "source": {
                    "url": "https://github.com/mreq/slick-lightbox",
                    "type": "git",
                    "reference": "v0.2.12"
                }
            }
        },
        {
            "type": "package",
            "package": {
                "name": "dinbror/blazy",
                "version": "1.8.2",
                "type": "drupal-library",
                "source": {
                    "url": "https://github.com/dinbror/blazy",
                    "type": "git",
                    "reference": "1.8.2"
                }
            }
        }

require:

        "dinbror/blazy": "^1.8",
        "drupal/slick": "^2.3",
        "drupal/slick_lightbox": "^1.3",
        "kenwheeler/slick": "^1.8",
        "mreq/slick-lightbox": "^0.2.12",

Any idea to fix this issue?