assert could not be translated

[fyeeme]

as images shows, img src can not be parse.

brief link is here: https://codesandbox.io/s/gracious-greider-i4khcw?file=/src/App.vue

deps are here

{
  "name": "vue-project",
  "version": "0.0.0",
  "scripts": {
    "dev": "vite",
    "build": "vite build",
    "preview": "vite preview --port 5050"
  },
  "dependencies": {
    "pinia": "^2.0.14",
    "vue": "^2.7.0-beta.4",
    "vue-router": "^3.5.4"
  },
  "devDependencies": {
    "@vitejs/plugin-legacy": "^1.8.2",
    "@vitejs/plugin-vue2": "^1.1.0",
    "less": "^4.1.3",
    "vite": "^2.9.12"
  }
}