初次安装Magento商城 后台报错的解决方法

There has been an error processing your request

Exception printing is disabled by default for security reasons.

Error log record number: xxxxxxxxxx（这是一串数字）

问Google,找到解决方案

步骤1

重命名 errors/local.xml.sample 为 local.xml

这样修改可以看到详细的错误信息：

Could not determine temp directory, please specify a cache_dir manually

Trace:

#0 F:\Work\makingware_ce-1.5.2\lib\Zend\Cache\Backend.php(197): Zend_Cache::throwException(‘Could not deter…’)

#1 F:\Work\makingware_ce-1.5.2\lib\Zend\Cache\Backend\File.php(123): Zend_Cache_Backend->getTmpDir()

#2 F:\Work\makingware_ce-1.5.2\lib\Zend\Cache.php(153): Zend_Cache_Backend_File->__construct(Array)

#3 F:\Work\makingware_ce-1.5.2\lib\Zend\Cache.php(94): Zend_Cache::_makeBackend(‘File’, Array, false, false)

#4 F:\Work\makingware_ce-1.5.2\lib\Zend\Locale\Data.php(314): Zend_Cache::factory(‘Core’, ‘File’, Array, Array)

#5 F:\Work\makingware_ce-1.5.2\app\code\core\Mage\Core\Block\Html\Calendar.php(42): Zend_Locale_Data::getList(‘zh_CN’, ‘days’)

….后面省略

此错误说明是缓存目录需要手动设置

步骤2

修改文件 lib\Zend\Cache\Backend\File.php 在第90行的位置

复制代码 代码如下:

protected $_options = array(

‘cache_dir’ => null,

‘file_locking’ => true,

‘read_control’ => true,

‘read_control_type’ => ‘crc32’,

‘hashed_directory_level’ => 0,

‘hashed_directory_umask’ => 0700,

‘file_name_prefix’ => ‘zend_cache’,

‘cache_file_umask’ => 0600,

‘metadatas_array_max_size’ => 100

);

看到以上代码，设置 cache_dir

复制代码 代码如下:

protected $_options = array(

‘cache_dir’ => ‘var/cache’,

‘file_locking’ => true,

‘read_control’ => true,

‘read_control_type’ => ‘crc32’,

‘hashed_directory_level’ => 0,

‘hashed_directory_umask’ => 0700,

‘file_name_prefix’ => ‘zend_cache’,

‘cache_file_umask’ => 0600,

‘metadatas_array_max_size’ => 100

);

修改完成！

BTW:在Mathon3的极速模式（chrome模式）下点击不起作用！