Magento 404 Admin Page Login [closed]

问题:

I am getting a 404 error when trying to go to my admin page was working fine earlier today. Haven't changed anything since I last logged in and the only thing I was doing was assigning products to categories.

http://mytempsite.net/gotie/admin

WHAT IVE TRIED SO FAR
Delete the following file:-

app/etc/use_cache.ser <-- I could not find the file in ftp or ssh

then tried doing this Opened PhpMyAdmin
- Went to my database
- Clicked SQL
- Ran the following SQL Query:

SET FOREIGN_KEY_CHECKS=0;
UPDATE core_store SET store_id = 0 WHERE code='admin';
UPDATE core_store_group SET group_id = 0 WHERE name='Default';
UPDATE core_website SET website_id = 0 WHERE code='admin';
UPDATE customer_group SET customer_group_id = 0 WHERE customer_group_code='NOT LOGGED IN';
SET FOREIGN_KEY_CHECKS=1;

回答1:

The problem is in getting of REQUEST_URI environment variable value and checking it withSCRIPT_FILENAME and SCRIPT_NAME environment variables values.

So a cause of the problem is in adding of /index.php/ prefix to the request path and the Magento url generation has this value hardcoded for admin.

Override method called _updatePathUseRewrites in /app/code/core/Mage/Core/Mode/store.php file : Replace this Function:

protected function _updatePathUseRewrites($url)
{
if ($this->isAdmin()    || !$this->getConfig(self::XML_PATH_USE_REWRITES) || !Mage::isInstalled()) {
$url .= basename($_SERVER['SCRIPT_FILENAME']).'/';        }
return $url;
}

with

    protected function _updatePathUseRewrites($url)
{
if ($this->isAdmin()    || !$this->getConfig(self::XML_PATH_USE_REWRITES) || !Mage::isInstalled()) {
$url .= '/';        }
return $url;
}

This will definitely solve your Problem

回答2:

Did you delete your .htaccess file in root of your website?

回答3:

Try clearing your cache. Delete all files in var/cache/.

Also clear your browser's cache.