@digifi-los/reactapp/views/error/404.manifest.json

react based admin.

{  
  "layout": {
    "component": "Hero",
    "props": { "size": "isFullheight" },
    "children": [ {
      "component": "HeroBody",
      "children": [ {
        "component": "Container",
        "props":{},
        "children":[{
          "component": "Content",
          "props": {},
          "children": [{
            "component": "h1",
            "children": "404 FROM EXTENSION PAGE NOT FOUND"
          },
          // {
          // 	"component": "div",
          // 	"children": "Some dynamic content"
          //   },
          {
            "component": "RawOutput",
            "props": {
              "select": "locationdata",  
              "type": "block",
              "display": true
            },  
            "windowprops": {
              "locationdata":["location", "href"]
            }  
          } ]
        } ]
      } ]
    } ]
  },
  "resources": {  },
  "onFinish":"render"
}