Fatal error: Uncaught TypeError: fwrite(): Argument #1 ($stream) must be of type resource, bool given in /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Index/Model/Lock.php:290 Stack trace: #0 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Index/Model/Lock.php(290): fwrite() #1 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Index/Model/Lock.php(240): Mage_Index_Model_Lock->_getLockFile() #2 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Index/Model/Lock.php(225): Mage_Index_Model_Lock->_isLockExistsFile() #3 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Index/Model/Process.php(482): Mage_Index_Model_Lock->isLockExists() #4 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Catalog/Helper/Flat/Abstract.php(104): Mage_Index_Model_Process->isLocked() #5 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Catalog/Model/Resource/Product/Collection.php(342): Mage_Catalog_Helper_Flat_Abstract->isAvailable() #6 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Catalog/Model/Resource/Product/Collection.php(353): Mage_Catalog_Model_Resource_Product_Collection->isEnabledFlat() #7 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/local/Mage/Eav/Model/Entity/Collection/Abstract.php(126): Mage_Catalog_Model_Resource_Product_Collection->_construct() #8 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Catalog/Model/Resource/Product/Collection.php(229): Mage_Eav_Model_Entity_Collection_Abstract->__construct() #9 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Model/Config.php(1394): Mage_Catalog_Model_Resource_Product_Collection->__construct() #10 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Model/Config.php(1430): Mage_Core_Model_Config->getModelInstance() #11 /home/pubuauposters/htdocs/www.uauposters.com.br/app/Mage.php(560): Mage_Core_Model_Config->getResourceModelInstance() #12 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Model/Abstract.php(215): Mage::getResourceModel() #13 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Model/Abstract.php(224): Mage_Core_Model_Abstract->getResourceCollection() #14 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Reports/Model/Product/Index/Abstract.php(187): Mage_Core_Model_Abstract->getCollection() #15 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Reports/Model/Event/Observer.php(147): Mage_Reports_Model_Product_Index_Abstract->calculate() #16 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Model/App.php(1411): Mage_Reports_Model_Event_Observer->catalogProductView() #17 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Model/App.php(1389): Mage_Core_Model_App->_callObserverMethod() #18 /home/pubuauposters/htdocs/www.uauposters.com.br/app/Mage.php(517): Mage_Core_Model_App->dispatchEvent() #19 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Catalog/Helper/Product/View.php(135): Mage::dispatchEvent() #20 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Catalog/controllers/ProductController.php(132): Mage_Catalog_Helper_Product_View->prepareAndRender() #21 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Controller/Varien/Action.php(437): Mage_Catalog_ProductController->viewAction() #22 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(262): Mage_Core_Controller_Varien_Action->dispatch() #23 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Controller/Varien/Front.php(192): Mage_Core_Controller_Varien_Router_Standard->match() #24 /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Core/Model/App.php(381): Mage_Core_Controller_Varien_Front->dispatch() #25 /home/pubuauposters/htdocs/www.uauposters.com.br/app/Mage.php(752): Mage_Core_Model_App->run() #26 /home/pubuauposters/htdocs/www.uauposters.com.br/index.php(112): Mage::run() #27 {main} thrown in /home/pubuauposters/htdocs/www.uauposters.com.br/app/code/core/Mage/Index/Model/Lock.php on line 290