Magento gives 404 error / Forbidden error / Access denied error when you try to open the screen of your newly written config/system XML code because either of 2 reasons.
1.) You have written the code CORRECTLY, but Magento needs to write permissions for that module in session to show it.
- Just logout and login again and you should see your newly developed screen.
2.) You have some error in your ACL role code. Magento needs the ACL role information to allow admin view the admin module.
- Check your ACL code definition again and make sure everything there is correct.
Sample code of ACL to display custom menu item in navigation:
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<config> <acl> <resources> <all> <title>Allow everything</title> </all> <admin> <children> <mycustommenu translate="title" module="modulename"> <title>Custom MENU</title> <sort_order>500</sort_order> <children> <!-- child items go here --> <submenuitem translate="title" module="modulename"> <title>Custom SUB MENU</title> <sort_order>10</sort_order> </submenuitem> </children> </mycustommenu> </children> </admin> </resources> </acl> </config>
Magento Recoverable Error Argument 1 passed to Mage_Core_Model_Store::setWebsite() must be an instance of Mage_Core_Model_Website
Magento Recoverable Error: Argument 1 passed to Mage_Core_Model_Store::setWebsite() must be an instance of Mage_Core_Model_Website, null given, called in /var/www/xxx/app/code/core/Mage/Core/Model/App.php on line 634 and defined in /var/www/xxx/app/code/core/Mage/Core/Model/Store.php on line 395
When migrating Magento site from old server to new server, this error often occurs and appears in var/log/system.log. It prevents your Magento Admin to load JS and CSS files hence your admin panel becomes skinless.
The solution to get rid of this and load JS and CSS files is to run the following mysql commands in Mysql console or phpMyAdmin.
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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;
What the above mysql commands does is:
- Disables foreign key checks on tables so that you don’t get any foreign key errors while executing immediate update queries.
- Updates store, store_group and website tables with ID = 0, for admin user
Once the above set of queries are executed, don’t forget to clear cache to reflect your changes.
PHP Mysql Error: pdo_mysql extension is not installed.
Magento needs PDO Mysql extension for database connection and related things, so if you don’t have pdo_mysql extension enabled Magento will complain about this and will not proceed further installation. If you are not sure what PDO is, it’s high time for you to look at http://php.net/manual/en/ref.pdo-mysql.php
Coming back to error, to resolve this you will need to edit your php.ini file where it says:
Just uncomment the line by removing front semincolon, so it becomes
Save it and restart the server, the error should go.
If you are on Windows, then that line should read:
If you don’t find pdo_mysql in php.ini, install php5-mysql by running the command:
sudo apt-get install php5-mysql (on Ubuntu)
sudo yum install php-mysql (on Redhat, Fedora, CentOS)
Magento client denied by server configuration: /var/www/magento/app/etc/local.xml .. This is not the error, but just a message type thing displayed in apache error log and firebug console. Nothing to worry here, it’s just a security check from web server and you should ignore it.
If you don’t like it then you can turn it off by writing few lines of code in app/design/adminhtml/default/default/layout/local.xml
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<layout> <default> <remove name="notification_security" /> <remove name="notification_survey" /> </default> </layout>
Clear cache as usual, and you should get rid of this message.
While importing products (somewhere around 1200 rows) by Magento’s in-built “System > Import/Export > Dataflow – Profiles” I got an error where the Dashboard’s HTML was printed in the output.
The reason for this error is due to something wrong in CSV product data which Magento didn’t understand. Create a temporary CSV file with only few rows (2-4) and check if that works. If it works, that means there is some problem with rest of the data.
For more information check my SO question here: http://stackoverflow.com/questions/14978970/magento-importing-product-error/14980974
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