我将 magento 站点从 1.4.1.1 升级到最新版本。
但是当我加载网站时,它会显示白页。
在火灾错误中,它显示网络服务器错误。
所以我使用 ssh 检查了错误。
tail -f /var/log/apache2/error.log
它显示一些错误:
root@MSHOME:/var/www/magento_upgrade# tail -f /var/log/apache2/error.log
[Tue Jul 31 12:15:20 2012] [error] [client 192.168.1.11] PHP Fatal error: Undefined class constant 'XML_PATH_CUSTOM_ADMIN_PATH' in /var/www/magento_upgrade/app/code/core/Mage/Core/Controller/Varien/Front.php on line 342
[Tue Jul 31 12:15:20 2012] [error] [client 192.168.1.11] PHP Fatal error: Undefined class constant 'XML_PATH_CUSTOM_ADMIN_PATH' in /var/www/magento_upgrade/app/code/core/Mage/Core/Controller/Varien/Front.php on line 342
[Tue Jul 31 12:15:30 2012] [notice] caught SIGTERM, shutting down
[Tue Jul 31 12:15:32 2012] [notice] Apache/2.2.17 (Ubuntu) DAV/2 SVN/1.6.12 PHP/5.3.5-1ubuntu7.10 with Suhosin-Patch configured -- resuming normal operations
[Tue Jul 31 12:17:18 2012] [notice] caught SIGTERM, shutting down
[Tue Jul 31 12:17:20 2012] [notice] Apache/2.2.17 (Ubuntu) DAV/2 SVN/1.6.12 PHP/5.3.5-1ubuntu7.10 with Suhosin-Patch configured -- resuming normal operations
[Tue Jul 31 12:32:41 2012] [notice] caught SIGTERM, shutting down
[Tue Jul 31 12:32:42 2012] [notice] Apache/2.2.17 (Ubuntu) DAV/2 SVN/1.6.12 PHP/5.3.5-1ubuntu7.10 with Suhosin-Patch configured -- resuming normal operations
[Tue Jul 31 12:49:04 2012] [notice] caught SIGTERM, shutting down
[Tue Jul 31 12:49:05 2012] [notice] Apache/2.2.17 (Ubuntu) DAV/2 SVN/1.6.12 PHP/5.3.5-1ubuntu7.10 with Suhosin-Patch configured -- resuming normal operations
我该如何解决这个问题?
如果有任何解决方案?