警告：PHP 啟動：無法加載動態庫

Question

我目前在 1und1.de 上托管。 我的代碼在本地主機上工作，但在共享托管服務器上上傳時，我收到以下錯誤：

Warning: Unknown: open(C:\xampp\tmp/sess_bnt91ftgq6s4obn2684fud47p5, O_RDWR) failed: No such file or directory (2) in Unknown on line 0
Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (C:\xampp\tmp) in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_bz2.dll' - C:\xampp\php\ext/php_bz2.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_curl.dll' - C:\xampp\php\ext/php_curl.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mbstring.dll' - C:\xampp\php\ext/php_mbstring.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_exif.dll' - C:\xampp\php\ext/php_exif.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_gd2.dll' - C:\xampp\php\ext/php_gd2.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_gettext.dll' - C:\xampp\php\ext/php_gettext.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mysql.dll' - C:\xampp\php\ext/php_mysql.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_mysqli.dll' - C:\xampp\php\ext/php_mysqli.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_openssl.dll' - C:\xampp\php\ext/php_openssl.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_pdo_mysql.dll' - C:\xampp\php\ext/php_pdo_mysql.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_pdo_sqlite.dll' - C:\xampp\php\ext/php_pdo_sqlite.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_soap.dll' - C:\xampp\php\ext/php_soap.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_sockets.dll' - C:\xampp\php\ext/php_sockets.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_sqlite3.dll' - C:\xampp\php\ext/php_sqlite3.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_xmlrpc.dll' - C:\xampp\php\ext/php_xmlrpc.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext/php_xsl.dll' - C:\xampp\php\ext/php_xsl.dll: cannot open shared object file: No such file or directory in Unknown on line 0
Warning: Cannot open 'C:\xampp\php\extras\browscap.ini' for reading in Unknown on line 0

這些錯誤是什么意思。 這些錯誤是否與我的托管服務提供商有關？

Answer 1

看起來您可能已經將php.ini配置文件直接從您的系統復制到您的托管服務器。 不要那樣做。 配置文件中的數據特定於您的 XAMPP 安裝； 這不適用於 Web 服務器，並且會導致這些錯誤，因為您的配置中引用的文件在服務器上不存在。

Answer 2

有時這里的人並不像他們應該的那樣......

無論出於何種原因，您的 php.ini 配置錯誤。

需要注意的一件事是，所有這些丟失的文件實際上是 Linux 上的 Windows 文件 (*.dll)，這些文件可能是 *.so 文件。 我假設您在 Linux 服務器上托管。

首先找到你的 php.ini 文件。 如果您可以通過 SSH 進行命令行訪問，則可以嘗試運行：

php --ini

如果沒有，您可以編寫一個簡單的腳本，將其命名為 test.php，如下所示：

<?php
phpinfo();
?>

上傳文件並運行它，例如：

http://www.yoursite.com/test.php

提供的信息包括 php.ini 的路徑

找到它后，一種選擇是編輯它並注釋掉所有這些擴展名，方法是放一個“;” 線前。

另一種選擇是檢查 *.so 文件是否存在。 在 /usr/lib/php 下查找它們。 如果它們存在，請編輯您的 php.ini 文件，使所有這些擴展名都以 .so 而不是 .dll 結尾

最后，如果它們不存在，您可以使用 apt-get 或 yum 安裝它們。 一個例子：

sudo apt-get install php-mbstring

Answer 3

我在本地遇到此錯誤消息：

警告：無法打開“\\xampp\\php\\extras\\browscap.ini”來閱讀第 0 行的 Unknown

通過更改php.ini文件的這一行：

browscap="\xampp\php\extras\browscap.ini"

對此：

browscap="C:\xampp\php\extras\browscap.ini"

錯誤消失了。