"yarn watch" throws error message with lazy-controller-loader

[Linuxmaker]

If I in my freshly installed project

yarn watch

run, then I get this error message here

$ encore dev --watch
Running webpack ...

ERROR Failed to compile with 1 errors 17:34:14

Module build failed: Module not found:
"./node_modules/@symfony/stimulus-bridge/If I in my freshly installed project

yarn watch

run, then I get this error message here

$ encore dev --watch
Running webpack ...

 ERROR  Failed to compile with 1 errors                                                                                                               17:34:14

Module build failed: Module not found:
"./node_modules/@symfony/stimulus-bridge/lazy-controller-loader.js!./assets/controllers/submit-confirm_controller.js" contains a reference to the file "stimulus".
This file can not be found, please check it for typos or update it if the file got moved.

Entrypoint app [big] 1.8 MiB = runtime.js 14.6 KiB vendors-node_modules_symfony_stimulus-bridge_dist_index_js-node_modules_core-js_modules_es_ar-7e6eba.css 1.1 MiB vendors-node_modules_symfony_stimulus-bridge_dist_index_js-node_modules_core-js_modules_es_ar-7e6eba.js 654 KiB app.css 773 bytes app.js 52.9 KiB
webpack compiled with 1 error

I find the content of
cat node_modules/@symfony/stimulus-bridge/lazy-controller-loader.js 
/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

'use strict';

module.exports = require('./dist/webpack/lazy-controller-loader');

Then I look at the directory contents

ls -l node_modules/@symfony/stimulus-bridge/dist/webpack/
insgesamt 228
-rw-r--r-- 1 andreas andreas    120  8. Aug 16:52 create-controllers-module.d.ts
-rw-r--r-- 1 andreas andreas    106  8. Aug 16:52 generate-lazy-controller.d.ts
-rw-r--r-- 1 andreas andreas     66  8. Aug 16:52 lazy-controller-loader.d.ts
-rw-r--r-- 1 andreas andreas 208195  8. Aug 16:52 lazy-controller-loader.js
-rw-r--r-- 1 andreas andreas     50  8. Aug 16:52 loader.d.ts
-rw-r--r-- 1 andreas andreas   5376  8. Aug 16:52 loader.js

Anyway, I don't understand why lazy-controller-loader.js causes problems. There is a reference to the "stimulus" file that cannot be found. But the following command says something else:

yarn info stimulus
yarn info v1.22.19
{
  name: 'stimulus',
  description: 'Stimulus JavaScript framework',
  'dist-tags': {
    latest: '3.2.2'
  },
  versions: [
    '0.3.0',
    '0.3.1',
...
  publishConfig: {
    access: 'public'
  },
  gitHead: '8cbca6db3b1b2ddb384deb3dd98397d3609d25a0',
  dist: {
    integrity: 'sha512-sEGK0ofeMuW+B2oPLTigCqxl47P9vRfZxeqzY5Hk1u0QPWS8DZhW+VOEEyngtzdHM+MutXKGBT8BkUKoA0060Q==',
    shasum: 'a2e955f43e12e2e5784b175d4df5517ef678aa68',
    tarball: 'https://registry.npmjs.org/stimulus/-/stimulus-3.2.2.tgz',
    fileCount: 8,
    unpackedSize: 193072,
    signatures: [
      {
        keyid: 'SHA256:jl3bwswu80PjjokCgh0o2w5c2U4LhQAE57gj9cz1kzA',
        sig: 'MEQCIGZBoyOiBZ2fUGCy7GA9tFC5S24OhOrcXjgtA7KeDXRMAiB7ldWkM3Lhwq629f+LOmfZqN8lcntjtX3XBY0n1S5k+w=='
      }
    ]
  },
  directories: {}
}
Done in 0.81s.

Obviously the file "stimulus" exists. But what about this error message? Can I do 
export const app = startStimulusApp(require.context(
    '@symfony/stimulus-bridge/lazy-controller-loader!./controllers',
    true,
    /\.[jt]sx?$/
));
without? Because without this entry in "bootstrap.js" the error message does not occur.

Best regards

Andreas

[Linuxmaker]

It seems the file submit-confirm_controller.js is the reason for the error.

import { Controller } from 'stimulus';
export default class extends Controller {
 connect() {
 console.log('🦖');
 }
}

I'm trying to replicate this modal:
[(https://symfonycasts.com/screencast/stimulus/delete-confirm)]
Here the controller of 'stimulus' should be imported. That doesn't seem to be the case for me. Which one should I install then?

[Linuxmaker]

The solution seems to be adding "@hotwired":
import { Controller } from '**@hotwired/**stimulus';

Best regards
Andreas