What is the potential issue with using the row() method in the given PHP code snippet?

The potential issue with using the row() method in the given PHP code snippet is that the method is not defined or recognized in PHP. To solve this issue, we can use the fetch_assoc() method instead, which is commonly used to fetch a row as an associative array from a result set.

// Original code snippet
$result = $conn->query("SELECT * FROM users WHERE id = 1");
$row = $result->row();

// Fixed code snippet
$result = $conn->query("SELECT * FROM users WHERE id = 1");
$row = $result->fetch_assoc();