更新后 PMA 错误。显示通知

Question

我更新了我的 phpmyadmin，但我遇到了这些错误：我是从官方网站下载的文件。我删除了旧文件。移动了新文件并替换了旧 phpmyadmin 中的 config.inc.php，这里有什么问题？提前致谢！这是我的配置文件：

<?php
/*
 * This is needed for cookie based authentication to encrypt password in
 * cookie
 */
$cfg['blowfish_secret'] = 'xampp'; /* YOU SHOULD CHANGE THIS FOR A MORE SECURE COOKIE AUTH! */

/*
 * Servers configuration
 */
$i = 0;

/*
 * First server
 */
$i++;

/* Authentication type and info */
$cfg['Servers'][$i]['auth_type'] = 'config';
$cfg['Servers'][$i]['user'] = 'root';
$cfg['Servers'][$i]['password'] = 'root';
$cfg['Servers'][$i]['extension'] = 'mysqli';
$cfg['Servers'][$i]['AllowNoPassword'] = true;
$cfg['Lang'] = '';

/* Bind to the localhost ipv4 address and tcp */
$cfg['Servers'][$i]['host'] = '127.0.0.1';
$cfg['Servers'][$i]['connect_type'] = 'tcp';

/* User for advanced features */
$cfg['Servers'][$i]['controluser'] = 'pma';
$cfg['Servers'][$i]['controlpass'] = '';

/* Advanced phpMyAdmin features */
$cfg['Servers'][$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]['designer_coords'] = 'pma_designer_coords';
$cfg['Servers'][$i]['tracking'] = 'pma_tracking';
$cfg['Servers'][$i]['userconfig'] = 'pma_userconfig';
$cfg['Servers'][$i]['recent'] = 'pma_recent';
$cfg['Servers'][$i]['table_uiprefs'] = 'pma_table_uiprefs';

/*
 * End of servers configuration
 */

?>

P.S 使用旧 pma 一切正常：/

Answer 1

请注销，清除浏览器缓存，然后重新登录。如果这不起作用，请删除任何相关的 cookie（它们以 pma 开头）并重试。

这个问题几乎都是升级后没有清除缓存造成的（见http://docs.phpmyadmin.net/en/latest/setup.html#upgrading-from-an-older-version），虽然即将发布的4.5.0版本通过改变升级后访问缓存的方式解决了这个问题，所以很快就不需要这一步了。

更新后 PMA 错误。显示通知

PMA error after updating. Shows notices

phpmyadmin