I installed the liunx system on centos and also installed the lamp environment. I used the phpinfo probe to query and the results are as follows
This shows that my mongo extension was installed successfully, but when I run it again, I get the following error 
I searched again according to the directory where the error was reported, and found that this extension really exists. Please solve it
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
