PHP警告:PHP启动:无法加载动态库“C:\\Users\\Public\\xampp\\PHP\\ext\\PHP\u sqlsrv\u 56\u ts.dll”

今天我收到了一个新的开发和一个新的生产服务器。我已经在我的开发服务器上安装了XAMPP C:\\Users\\Public

请记住,所有这些都已在我以前的开发服务器上运行。

现在,我复制了 php.ini php 目录到 php 新服务器的目录。

PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_sqlsrv_56_ts.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_pdo_sqlsrv_56_ts.dll' - The specified module could not be found.\r\n in Unknown on line 0

当尝试使用sqlsrv\u connect时,我发现了一个错误:

Fatal error: Uncaught Error: Call to undefined function sqlsrv_connect() in C:\Users\Public\xampp\htdocs\sql_functions.php:18

键入此命令后,我尝试复制整个 ext

PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_bz2.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_curl.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_fileinfo.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_gd2.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_gettext.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_ldap.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_mbstring.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_exif.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_mysql.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_mysqli.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_pdo_sqlite.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_sqlsrv_56_ts.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_pdo_sqlsrv_56_ts.dll' - The specified module could not be found.\r\n in Unknown on line 0
PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\\Users\\Public\\xampp\\php\\ext\\php_openssl.dll' - The specified module could not be found.\r\n in Unknown on line 0

我很确定我使用的是不同的Apache版本。

新服务器:2.4.26

旧服务器:Apache/2.4.23(Win32)OpenSSL/1.0.2h PHP/5.6.28

编辑:我刚刚比较了两者 httpd.conf <IfModule headers_module> ,没有区别。