Bonjour à tous,

Tout d'abord un grand merci aux personnes qui s'occupent de ce forum, pour tout l'aide qu'ils peuvent apporter à des utilisateurs débutant comme moi.

Voilà mon problème, quand je veux créer un produit par l'onglet "Ajouter un produit" il me sort une page :


There has been an error processing your request.

Mauvaise configuration d'onglet

Trace:
#0 [internal function]: Mage_Adminhtml_Block_Widget_Tabs->addTab('googleoptimizer', 'tab_googleoptim...')
#1 /homez.309/custopai/www/app/code/core/Mage/Core/Model/Layout.php(348): call_user_func_array(Array, Array)
#2 /homez.309/custopai/www/app/code/core/Mage/Core/Model/Layout.php(214): Mage_Core_Model_Layout->_generateAction(Object(Mage_Core_Model_Layout_Element), Object(Mage_Core_Model_Layout_Element))
#3 /homez.309/custopai/www/app/code/core/Mage/Core/Model/Layout.php(210): Mage_Core_Model_Layout->generateBlocks(Object(Mage_Core_Model_Layout_Element))
#4 /homez.309/custopai/www/app/code/core/Mage/Core/Controller/Varien/Action.php(318): Mage_Core_Model_Layout->generateBlocks()
#5 /homez.309/custopai/www/app/code/core/Mage/Core/Controller/Varien/Action.php(246): Mage_Core_Controller_Varien_Action->generateLayoutBlocks()
#6 /homez.309/custopai/www/app/code/core/Mage/Adminhtml/Controller/Action.php(255): Mage_Core_Controller_Varien_Action->loadLayout(Array, true, true)
#7 /homez.309/custopai/www/app/code/core/Mage/Adminhtml/controllers/Catalog/ProductController.php(182): Mage_Adminhtml_Controller_Action->loadLayout(Array)
#8 /homez.309/custopai/www/app/code/core/Mage/Core/Controller/Varien/Action.php(391): Mage_Adminhtml_Catalog_ProductController->newAction()
#9 /homez.309/custopai/www/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(248): Mage_Core_Controller_Varien_Action->dispatch('new')
#10 /homez.309/custopai/www/app/code/core/Mage/Core/Controller/Varien/Front.php(173): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#11 /homez.309/custopai/www/app/Mage.php(602): Mage_Core_Controller_Varien_Front->dispatch()
#12 /homez.309/custopai/www/index.php(71): Mage::run('', 'store')
#13 {main}

Pouvez vous m'aider?