在安装好wampServer后,一直没有使用phpMyAdmin,今天用了一下,phpMyAdmin显示错误:The mbstring extension is missing. Please check your PHP configuration.错误说明mbstring扩展件丢失,请检查php配置.如图: .扩展件丢失 我的电脑系统是win10,wampServer的配置如下(这里是问题解决之后截的图,可以在Loaded Extensions中看到mbstring,图中黄色部分): .我的…

1.打开php.ini 2.找到 ; extension_dir = "./",把前面的分号去掉.引号里改成extension_dir = "D:php/ext", 要使用绝对路径. 3.找到 ; extension=php_mbstring.dll 去掉前面的分号,保存文件即可.…

解决办法:安装php-mbstring yum install php-mbstring…

执行命令:curl -sS https://getcomposer.org/installer | php报错如下Some settings on your machine make Composer unable to work properly.Make sure that you fix the issues listed below and run this script again: The openssl extension is missing, which means that…

错误:编译的时候显示:“!LaTex Error:Unknown graphics extension:.eps” 发生场景:Latex写论文 解决方案: latex eps.texdvi2ps eps.dvips2pdf eps.ps…

问题描述: 安装完成php-7.1.17后,安装composer出现以下错误 [root@localhost src]# curl -sS https://getcomposer.org/installer | php Some settings on your machine make Composer unable to work properly. Make sure that you fix the issues listed below and run this script agai…

在安装protobuf,知悉./Configure时候报错“error: C++ preprocessor "/lib/cpp" fails sanity check” 下面是转载过来的 mark 主要就是安装个buildf-essential包,这个包包含很多基本库 转 在某些软件的时候,运行./configure 会报错,错误提示为: configure: error: C++ preprocessor “/lib/cpp” fails sanity  check See `con…

error: C++ preprocessor "/lib/cpp" fails sanity check 问题的解决 问题的根源是缺少必要的C++库.如果是CentOS系统,运行,如下命令解决: yum install glibc-headers yum install gcc-c++ Ubuntu系统中,运行命令: apt-get install build-essential apt-get install g++…

在5.7.16搭建多源复制时,出现如下错误:   mysql> change master to master_host='192.168.56.156',master_user='repl',master_password='oracle',master_port=3306,MASTER_AUTO_POSITION = 1 for channel 'master-15633006'; ERROR 3077 (HY000): To have multiple channels, reposito…

configure: error: C++ preprocessor "/lib/cpp" fails sanity check 参考链接: error: C++ preprocessor "/lib/cpp" fails sanity check错误解决方法 一:错误发生情景: 安装gcc时,使用make命令时,报如下错误: ... configure: error: C++ preprocessor "/lib/cpp" fails sani…