SQLSTATE[HY000]: General error: 1 Can't create/write to file '/tmp/#sql_14a5_0.MYI' (Errcode: 28)

#0 /home/tojo/sites/riafoodtec/lib/Varien/Db/Statement/Pdo/Mysql.php(110): Zend_Db_Statement_Pdo->_execute(Array)
#1 /home/tojo/sites/riafoodtec/lib/Zend/Db/Statement.php(300): Varien_Db_Statement_Pdo_Mysql->_execute(Array)
#2 /home/tojo/sites/riafoodtec/lib/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Statement->execute(Array)
#3 /home/tojo/sites/riafoodtec/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('DESCRIBE `custo...', Array)
#4 /home/tojo/sites/riafoodtec/lib/Varien/Db/Adapter/Pdo/Mysql.php(389): Zend_Db_Adapter_Pdo_Abstract->query('DESCRIBE `custo...', Array)
#5 /home/tojo/sites/riafoodtec/lib/Zend/Db/Adapter/Pdo/Mysql.php(156): Varien_Db_Adapter_Pdo_Mysql->query('DESCRIBE `custo...')
#6 /home/tojo/sites/riafoodtec/lib/Varien/Db/Adapter/Pdo/Mysql.php(1566): Zend_Db_Adapter_Pdo_Mysql->describeTable('customer_eav_at...', NULL)
#7 /home/tojo/sites/riafoodtec/app/code/core/Mage/Eav/Model/Resource/Attribute.php(87): Varien_Db_Adapter_Pdo_Mysql->describeTable('customer_eav_at...')
#8 /home/tojo/sites/riafoodtec/app/code/core/Mage/Eav/Model/Resource/Entity/Attribute.php(102): Mage_Eav_Model_Resource_Attribute->_getLoadSelect('attribute_code', 'entreprise_url_...', Object(Mage_Customer_Model_Attribute))
#9 /home/tojo/sites/riafoodtec/app/code/core/Mage/Eav/Model/Entity/Attribute/Abstract.php(118): Mage_Eav_Model_Resource_Entity_Attribute->loadByCode(Object(Mage_Customer_Model_Attribute), '1', 'entreprise_url_...')
#10 /home/tojo/sites/riafoodtec/app/code/core/Mage/Eav/Model/Config.php(423): Mage_Eav_Model_Entity_Attribute_Abstract->loadByCode(Object(Mage_Eav_Model_Entity_Type), 'entreprise_url_...')
#11 /home/tojo/sites/riafoodtec/app/code/core/Mage/Eav/Model/Entity/Abstract.php(384): Mage_Eav_Model_Config->getAttribute(Object(Mage_Eav_Model_Entity_Type), 'entreprise_url_...')
#12 /home/tojo/sites/riafoodtec/app/code/core/Mage/Eav/Model/Entity/Abstract.php(815): Mage_Eav_Model_Entity_Abstract->getAttribute('entreprise_url_...')
#13 /home/tojo/sites/riafoodtec/app/code/core/Mage/Eav/Model/Entity/Collection/Abstract.php(1377): Mage_Eav_Model_Entity_Abstract->isAttributeStatic('entreprise_url_...')
#14 /home/tojo/sites/riafoodtec/app/code/core/Mage/Eav/Model/Entity/Collection/Abstract.php(321): Mage_Eav_Model_Entity_Collection_Abstract->_getAttributeConditionSql('entreprise_url_...', 'INFOLOGIC-78', 'inner')
#15 /home/tojo/sites/riafoodtec/app/code/local/Gfa/Customer/Controller/Router.php(101): Mage_Eav_Model_Entity_Collection_Abstract->addAttributeToFilter('entreprise_url_...', 'INFOLOGIC-78')
#16 /home/tojo/sites/riafoodtec/app/code/core/Mage/Core/Controller/Varien/Front.php(176): Gfa_Customer_Controller_Router->match(Object(Mage_Core_Controller_Request_Http))
#17 /home/tojo/sites/riafoodtec/app/code/core/Mage/Core/Model/App.php(349): Mage_Core_Controller_Varien_Front->dispatch()
#18 /home/tojo/sites/riafoodtec/app/Mage.php(640): Mage_Core_Model_App->run(Array)
#19 /home/tojo/sites/riafoodtec/index.php(80): Mage::run('', 'store')
#20 {main}