Hi
Can someone help please, I’m really desperate now? I’ve already asked on Magento forum, but no one seems to want to answer.
I installed an extension via ftp (as instructed by the developer) once the extension was uploaded, the instructions told me to clear the cache, which I did. The admin panel, since this time is not accessible and the error on admin page is:
[B]There has been an error processing your request
Exception printing is disabled by default for security reasons.[/B] error log below.
I have written to the developer, but so far no response. I was told pre purchase that this would be really simple. It probably is, not sure what I have done wrong - not even sure i did do anything wrong, but its getting more and more frustrating.
Please can someone advise, because I’ve been at this all day and I can’t get into my site from the back end. I’ve deleted the extension, and the cache.
I am using the latest magento release. This is the Error log. I need to regain access to my admin panel, I can’t think of what else to do to get it back.
a:5:{i:0;s:76:"Mage registry key “singleton/manufacturers/observer_product” already exists";i:1;s:1778:"#0 #
/var/www/vhosts/______________/httpdocs/app/Mage.php(192): Mage::throwException(’Mage registry k…’)
#1 httpdocs/app/Mage.php(446): Mage::register(’_singleton/manu…’, false)
#2 httpdocs/includes/src/__default.php(18374): Mage::getSingleton(’manufacturers/o…’)
#3 httpdocs/app/Mage.php(416): Mage_Core_Model_App->dispatchEvent(’core_block_abst…’, Array)
#4 /httpdocs/includes/src/__default.php(1746): Mage::dispatchEvent(’core_block_abst…’, Array)
#5 httpdocs/includes/src/__default.php(24280): Mage_Core_Block_Abstract->setLayout(Object(Mage_Core_Model_Layout))
#6 httpdocs/app/code/core/Mage/Adminhtml/controllers/IndexController.php(33): Mage_Core_Model_Layout->createBlock(’adminhtml/templ…’)
#7 /httpdocs/app/code/core/Mage/Adminhtml/controllers/IndexController.php(69): Mage_Adminhtml_IndexController->_outTemplate(’login’, Array)
#8/httpdocs/includes/src/__default.php(11748): Mage_Adminhtml_IndexController->loginAction()
#9 httpdocs/includes/src/__default.php(15669): Mage_Core_Controller_Varien_Action->dispatch(’login’)
#10 /httpdocs/includes/src/__default.php(15271): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#11 httpdocs/includes/src/__default.php(17470): Mage_Core_Controller_Varien_Front->dispatch()
#12 /httpdocs/app/Mage.php(596): Mage_Core_Model_App->run(Array)
#13 /httpdocs/index.php(78): Mage::run(’’, ‘store’)
#14 {main}”;s:3:“url”;s:6:”/admin”;s:11:“script_name”;s:10:”/index.php”;s:4:"skin”;s:5:“admin”;}