standardnotes-app/app/assets/javascripts/Components/ComponentView/UrlMissing.tsx

import { FunctionalComponent } from 'preact'

interface IProps {
  componentName: string
}

export const UrlMissing: FunctionalComponent<IProps> = ({ componentName }) => {
  return (
    <div className={'sn-component'}>
      <div className={'sk-panel static'}>
        <div className={'sk-panel-content'}>
          <div className={'sk-panel-section stretch'}>
            <div className={'sk-panel-section-title'}>
              This extension is missing its URL property.
            </div>
            <p>
              In order to access your note immediately, please switch from {componentName} to the
              Plain Editor.
            </p>
            <br />
            <p>Please contact help@standardnotes.com to remedy this issue.</p>
          </div>
        </div>
      </div>
    </div>
  )
}