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MySQL 安装报错的解决方法
2022-07-30 04:15:00 【m0_67403013】
MySQL 安装报错的解决方法
前言
mysql 使用的是官网下载的安装包,mysql-installer-community-8.0.25.0.msi ,第一次安装时很顺利,因为某些原因要卸载重新安装。在重新安装时出现错误。错误提示如下
Beginning configuration step: Writing configuration file
Saving my.ini configuration file… 未将对象引用设置到对象的实例。 Ended
configuration step: Writing configuration file
出错的界面如下图所示

解决方法
找到提示中的my.ini文件,位置如下
C:ProgramDataMySQLMySQL Server 8.0
把my.ini文件copy到桌面,然后用系统默认的记事本打开,然后另存为,选择编码为ANSI
退出安装程序,然后把桌面的my.ini 覆盖掉原来C:ProgramDataMySQLMySQL Server 8.0 路径下的my.ini。再重新安装。
上面报错解决,但是会报mysql启动错误。打开my.ini配置未能写成功,mysql安装失败。
最后的处理方法: 直接把之前安装好的mysql对应目录下的my.ini,直接拷贝到安装机器上面。再重新配置一下。成功安装。
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