Modal dropdown menue

[danian3wa]

Hi to everyone,

I translated my project with the same method as this demo project and I can't get the dropdown and modal to choose the language. I think it's because of the assets, the way I installed them in my project. The paths with the translated pages work. Whenever I go to /en or /fr, English and français appear in the "Choose your language" section of the menu. What packages do I need to install to make the dropdown, modal, ... work? Can someone help me with this. Here is the code generated by Symfony regarding the dropdown:

--   |   |   | English   |   | menu.choose_language   |   |     |

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  | Choose your language   |

  |   | ×   |   |

  |     |

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•   |   | English   | en   |   |
  |
•   |   | Français   | fr   |   |
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English menu.choose_language

<div id="locale-selector-modal" class="modal" tabindex="-1" aria-hidden="true">
    <div class="modal-lg modal-dialog modal-dialog-centered">
        <div class="modal-content">
            <div class="modal-header">
                <p class="modal-title" lang="en">
                                            Choose your language
                </p>
                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
                    <span aria-hidden="true">&times;</span>
                </button>
            </div>

            <div class="modal-body">
                <ul class="locales">
                                                                                                        <li class="active " translate="no">
                            <a class="stretched-link" lang="en" hreflang="en" href="[/en/home](https://127.0.0.1:8000/en/home)">
                                English
                                <small>en</small>
                            </a>
                        </li>
                                                                                                        <li class=" " translate="no">
                            <a class="stretched-link" lang="fr" hreflang="fr" href="[/fr/home](https://127.0.0.1:8000/fr/home)">
                                Français
                                <small>fr</small>
                            </a>
                        </li>
                                                                                                
                                        </ul>
            </div>
        </div>
    </div>
</div>

            </li>