在ubuntu上的laravel安装中,模块'PDO'已在第0行的Unknown中加载

问题描述:

当我尝试运行composer-时收到此PHP警告-

I'm getting this PHP warning when i try to run composer-

模块'PDO'已在第0行的未知"中加载

Module 'PDO' already loaded in Unknown on line 0

也许,在您的 php.ini 中的某个地方,您包含重复的pdo扩展名.打开您的 php.ini 并搜索 extension ="pdo.so" (或简称为 pdo.so ).删除找到的所有重复项.重新启动apache.

Maybe, somewhere in your php.ini you have a duplicated pdo extension inclusion. Open your php.ini and search for extension = "pdo.so" (or simply pdo.so). Remove any duplication found. Restart apache.