我的PHP代码中有一个错误，我需要帮助。如果有人知道这个问题的解决方案，请帮助我。我看到的错误消息是
[致命错误：未捕获的错误方法调用异常：未定义方法createtemplate。在C：\xampp\htdocs\php\供应商\phpoffice\phpword\src\phpWord\phpWord中。php：148堆栈跟踪：第0个C：文件夹文件夹文件夹（10）：__call（'创建模板'，数组）#1 {main}在第148行抛出].
这是我的密码

<!-- HTML form for selecting the Word document to convert -->
<form method="post" enctype="multipart/form-data">
  <label for="word-file">Select Word document:</label>
  <input type="file" name="word-file" id="word-file">
  <input type="submit" value="Convert">
</form>

<?php

// Check if the form has been submitted
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
  // Get the uploaded Word document
  $wordFile = $_FILES['word-file']['tmp_name'];

  // Include the PHPWord library
  require_once 'vendor/autoload.php';

  // Create a new PHPWord object
  $PHPWord = new \PhpOffice\PhpWord\PhpWord();

  // Load the Word document
  $document = $PHPWord->loadTemplate($wordFile);

  // Save the document as a PDF
  $document->saveAs('converted.pdf');

  // Show a message to the user
  echo '<p>The Word document has been converted to PDF.</p>';
}

?>

尝试了许多解决方案，但都不起作用。