Joomla needs no introduction and its robustness is well known all around the globe. But, often some common problems (in fact, not only for Joomla) do annoy Joomla users. I’ve developed this post keeping this in mind and have compiled 10 common problems most Joomla users confront with and how to fix them without any hassles.
Error 1: Notice: Undefined index: in /administrator/templates/isis/html/message.php on line 24
Find the below code
and replace it with this,
Error 2: 404 component not found.
Error 3: Warning: require_once(/libraries/joomla/installer/adapters/package.php): failed to open stream: No such file or directory in /libraries/joomla/installer/installer.php on line 216 Fatal error: require_once(): Failed opening required ‘/libraries/joomla/installer/adapters/package.php’ (include_path=’.:/usr/share/pear:/usr/share/php’) in /libraries/joomla/installer/installer.php on line 216
Error 4: Database Error: Could not connect to database
public $user = ‘root’;
public $password = ”;
public $db = ‘joomla3.0′;
public $dbprefix = ‘jos_’;
Error 5: MySQL: Unknown column ‘XXX’ in ‘field list’
It will be displayed when a column is missed in the table. Open your database and select the required table and add the column “XXX”.
Error 6: Module XML data not available
Error 7: configuration.php file not writable
Error 8: MySQL: Column count doesn’t match value count at row 1
Error 9:If you ever getting 403 error after enabling “URL rewrite”
Error 10: Invalid token error message when logging in joomla
1) Make sure to use form token <?php echo JHTML::_( ‘form.token’ ); ?> in your forms.
2) Clear cache and try.
I believe most of you would have got a great deal of idea from the above discussion and will now fix the common errors on your Joomla site with ease. If you’ve come across any other common Joomla errors input them via comments.