Failed to set session cookie. Maybe you are using HTTP instead of HTTPS to access phpMyAdmin.
我现在最新版本phpmyamdin 4.9总是出现这个问题,不知道到底哪里除了问题
办法一、后来换了phpMyAdmin_4.7.9重新安装了一下就没有问题
办法二、有极少数用户报告无法登录,并显示持久性错误消息“无法设置session cookie。也许您使用的是HTTP而不是HTTPS”。在某些情况下,清除phpMyAdmin cookie('pma *')可解决此问题。
说说我的整个解决过程吧!具体操作如下:
1、因为我的朋友最初是看的网上教程来操作的,他是直接把
\phpmyadmin\libraries\config.default.php
复制并重命名到
\phpmyadmin\config.inc.php
2、大家可以去看一下自己“config.inc.php”这个配置文件,是否有以pma开头的配置没有屏蔽掉?
由于我的朋友是直接复制的config.default.php,config.inc.php这上文件肯定有这个pma开头的,而且还没有屏蔽。例如:
3、接下来,我们只需要正确修改 config.inc.php这个文件就行了,一般来说,我们只需要直接把:
\phpmyadmin\config.sample.inc.php
复制并重名为
\phpmyadmin\config.inc.php
然后增加以下配置就可以了!
$cfg['Servers'][$i]['host'] = 'localhost'; $cfg['Servers'][$i]['port'] = ''; $cfg['Servers'][$i]['user'] = 'root'; $cfg['Servers'][$i]['password'] = '';
我个人推测:
由于这上面四行配置在 \phpmyadmin\libraries\config.default.php 也是有的,我们也可以直接不加,直接去config.default.php修改成自己相应的就可以了,配置生效应该是有一个优先权的。
config.inc.php 大于 config.default.php,如果config.inc.php没有的,就去config.default.php找。
4、给大家看一下我的phpMyAdmin 4.9.2正确的config.inc.php代码:
<?php/* vim: set expandtab sw=4 ts=4 sts=4: *//** * phpMyAdmin sample configuration, you can use it as base for * manual configuration. For easier setup you can use setup/ * * All directives are explained in documentation in the doc/ folder * or at <https://docs.phpmyadmin.net/>. * * @package PhpMyAdmin */ /** * This is needed for cookie based authentication to encrypt password in * cookie. Needs to be 32 chars long. */ $cfg['blowfish_secret'] = ''; /* YOU MUST FILL IN THIS FOR COOKIE AUTH! */ /** * Servers configuration */ $i = 0; /** * First server */ $i++; /* Authentication type */ $cfg['Servers'][$i]['auth_type'] = 'cookie'; /* Server parameters */$cfg['Servers'][$i]['host'] = 'localhost'; $cfg['Servers'][$i]['port'] = ''; $cfg['Servers'][$i]['user'] = 'root'; $cfg['Servers'][$i]['password'] = '';$cfg['Servers'][$i]['compress'] = false; $cfg['Servers'][$i]['AllowNoPassword'] = false; /** * phpMyAdmin configuration storage settings. */ /* User used to manipulate with storage */ // $cfg['Servers'][$i]['controlhost'] = ''; // $cfg['Servers'][$i]['controlport'] = ''; // $cfg['Servers'][$i]['controluser'] = 'pma'; // $cfg['Servers'][$i]['controlpass'] = 'pmapass'; /* Storage database and tables */ // $cfg['Servers'][$i]['pmadb'] = 'phpmyadmin'; // $cfg['Servers'][$i]['bookmarktable'] = 'pma__bookmark'; // $cfg['Servers'][$i]['relation'] = 'pma__relation'; // $cfg['Servers'][$i]['table_info'] = 'pma__table_info'; // $cfg['Servers'][$i]['table_coords'] = 'pma__table_coords'; // $cfg['Servers'][$i]['pdf_pages'] = 'pma__pdf_pages'; // $cfg['Servers'][$i]['column_info'] = 'pma__column_info'; // $cfg['Servers'][$i]['history'] = 'pma__history'; // $cfg['Servers'][$i]['table_uiprefs'] = 'pma__table_uiprefs'; // $cfg['Servers'][$i]['tracking'] = 'pma__tracking'; // $cfg['Servers'][$i]['userconfig'] = 'pma__userconfig'; // $cfg['Servers'][$i]['recent'] = 'pma__recent'; // $cfg['Servers'][$i]['favorite'] = 'pma__favorite'; // $cfg['Servers'][$i]['users'] = 'pma__users'; // $cfg['Servers'][$i]['usergroups'] = 'pma__usergroups'; // $cfg['Servers'][$i]['navigationhiding'] = 'pma__navigationhiding'; // $cfg['Servers'][$i]['savedsearches'] = 'pma__savedsearches'; // $cfg['Servers'][$i]['central_columns'] = 'pma__central_columns'; // $cfg['Servers'][$i]['designer_settings'] = 'pma__designer_settings'; // $cfg['Servers'][$i]['export_templates'] = 'pma__export_templates'; /** * End of servers configuration */ /** * Directories for saving/loading files from server */ $cfg['UploadDir'] = ''; $cfg['SaveDir'] = ''; /** * Whether to display icons or text or both icons and text in table row * action segment. Value can be either of 'icons', 'text' or 'both'. * default = 'both' */ //$cfg['RowActionType'] = 'icons'; /** * Defines whether a user should be displayed a "show all (records)" * button in browse mode or not. * default = false */ //$cfg['ShowAll'] = true; /** * Number of rows displayed when browsing a result set. If the result * set contains more rows, "Previous" and "Next". * Possible values: 25, 50, 100, 250, 500 * default = 25 */ //$cfg['MaxRows'] = 50; /** * Disallow editing of binary fields * valid values are: * false allow editing * 'blob' allow editing except for BLOB fields * 'noblob' disallow editing except for BLOB fields * 'all' disallow editing * default = 'blob' */ //$cfg['ProtectBinary'] = false; /** * Default language to use, if not browser-defined or user-defined * (you find all languages in the locale folder) * uncomment the desired line: * default = 'en' */ //$cfg['DefaultLang'] = 'en'; //$cfg['DefaultLang'] = 'de'; /** * How many columns should be used for table display of a database? * (a value larger than 1 results in some information being hidden) * default = 1 */ //$cfg['PropertiesNumColumns'] = 2; /** * Set to true if you want DB-based query history.If false, this utilizes * JS-routines to display query history (lost by window close) * * This requires configuration storage enabled, see above. * default = false */ //$cfg['QueryHistoryDB'] = true; /** * When using DB-based query history, how many entries should be kept? * default = 25 */ //$cfg['QueryHistoryMax'] = 100; /** * Whether or not to query the user before sending the error report to * the phpMyAdmin team when a JavaScript error occurs * * Available options * ('ask' | 'always' | 'never') * default = 'ask' */ //$cfg['SendErrorReports'] = 'always'; /** * You can find more configuration options in the documentation * in the doc/ folder or at <https://docs.phpmyadmin.net/>. */
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