我尝试使用 cunnecte mongoDB 但出现 mongo 服务器错误答案

【问题标题】：I try to cunnecte mongoDB but there is a mongo server error我尝试使用 cunnecte mongoDB 但出现 mongo 服务器错误
【发布时间】：2023-01-04 11:36:17
【问题描述】：

**MongoServerError: bad auth : Authentication failed.**
    at Connection.onMessage (E:\project\milestone11-Backend-and-DataBase-integrate\module-70-Backend-Database-Milestone-Assignment\inventory-management-a11-server\node_modules\mongodb\lib\cmap\connection.js:203:30)
    at MessageStream.<anonymous> (E:\project\milestone11-Backend-and-DataBase-integrate\module-70-Backend-Database-Milestone-Assignment\inventory-management-a11-server\node_modules\mongodb\lib\cmap\connection.js:63:60)
    at MessageStream.emit (node:events:526:28)
    at processIncomingData (E:\project\milestone11-Backend-and-DataBase-integrate\module-70-Backend-Database-Milestone-Assignment\inventory-management-a11-server\node_modules\mongodb\lib\cmap\message_stream.js:108:16)
    at MessageStream._write (E:\project\milestone11-Backend-and-DataBase-integrate\module-70-Backend-Database-Milestone-Assignment\inventory-management-a11-server\node_modules\mongodb\lib\cmap\message_stream.js:28:9)

【问题讨论】：

标签： node.js reactjs mongodb server

【解决方案1】：

确保您从 MongoDB 复制的连接字符串中的用户名和密码正确。

【讨论】：