首页 > 解决方案 > 如何解决致命错误:未捕获的错误?

问题描述

我通过邮递员做了 REST API MONGODB-PHP CRUD 并得到了一个未捕获的错误。我使用 XAMPP 3.2.2 PHP 7.2.1 有什么建议可以解决吗?

数据库.php

<?php
class DbManager {

    //Database configuration
    private $dbhost = 'localhost';
    private $dbport = '27017';
    private $conn;

    function __construct(){
        //Connecting to MongoDB
        try{
            //Establish database connection
            $this->conn = new MongoDBDriverManager('mongodb://'.$this->dbhost.':'.$this->dbport);
        }catch (MongoDBDriverExceptionException $e) {
            echo $e->getMessage();
            echo nl2br("n");
        }
    }

    function getConnection() {
        return $this->conn;
    }
}
?>

我如何修复错误?

<br />
<b>Fatal error</b>:  Uncaught Error: Class 'MongoDBDriverManager' not found in C:\xampp\htdocs\mongo\db.php: 13
Stack trace:
#0 C:\xampp\htdocs\mongo\create.php(17): DbManager-&gt;__construct()
#1 {main
}
  thrown in <b>C:\xampp\htdocs\mongo\db.php</b> on line <b>13</b><br />

标签: phpmongodbxampppostman

解决方案


你需要重命名

$this->conn = new MongoDBDriverManager('mongodb://'.$this->dbhost.':'.$this->dbport);

$this->conn = new MongoDB\Driver\Manager('mongodb://'.$this->dbhost.':'.$this->dbport);

这里


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