Universal Toggle

Nice implementation!

I also want to use this to turn “ON” and “OFF” a switch item, that I have created. But I meet some problems. No matter how I click the toggle in UI, the state of my switch never changes:

{
    "link": "http://137.226.248.161:8080/rest/items/gateway_switch",
    "state": "OFF",
    "editable": true,
    "type": "Switch",
    "name": "gateway_switch",
    "label": "gateway_switch",
    "category": "",
    "tags": [],
    "groupNames": []
}

And the color of the icon does not change either.
Screenshot 2023-05-16 222616
Screenshot 2023-05-16 222637

Here is also how I configure the widget.

Can someone help me out? Thanks a lot!