chromium/chrome/test/data/extensions/error_console/browser_action_runtime_error/manifest.json

{
  "name": "Browser Action Runtime Error",
  "description": "An extension which causes a JS runtime error when the browser action is triggered.",
  "version": "1.0",
  "manifest_version": 2,
  "background": {
    "scripts": ["browser_action.js"]
  },
  "permissions": [
    "tabs", "*://*/*"
  ],
  "browser_action": {
    "name": "CauseError"
  }
}