扩展找不到视图或模板

Question

我非常仔细地遵循了 Creating a first extension 教程。使用插件查看页面时出现错误。

Sorry, the requested view was not found.

The technical reason is: No template was found. View could not be resolved for action "display" in class "MyVendor\Chat\Controller\ChatController".

控制器：

<?php
namespace MyVendor\Chat\Controller;
class ChatController extends \TYPO3\CMS\Extbase\Mvc\Controller\ActionController {
    public function displayAction() {
    }
}
?>

This screenshot shows directory structure

Answer 1

能否将文件命名为 Display.html 并查看它是否有效？