Item (Mage_Review_Model_Review) with the same id "7" already exist

#0 /home/teelink1/public_html/lib/Varien/Data/Collection/Db.php(631): Varien_Data_Collection->addItem(Object(Mage_Review_Model_Review))
#1 /home/teelink1/public_html/app/code/core/Mage/Review/Model/Mysql4/Review/Collection.php(189): Varien_Data_Collection_Db->load(false, false)
#2 /home/teelink1/public_html/app/code/core/Mage/Review/Block/Product/View/List.php(58): Mage_Review_Model_Mysql4_Review_Collection->load()
#3 /home/teelink1/public_html/app/code/core/Mage/Core/Block/Abstract.php(757): Mage_Review_Block_Product_View_List->_beforeToHtml()
#4 /home/teelink1/public_html/app/code/core/Mage/Core/Block/Abstract.php(525): Mage_Core_Block_Abstract->toHtml()
#5 /home/teelink1/public_html/app/code/core/Mage/Core/Block/Abstract.php(476): Mage_Core_Block_Abstract->_getChildHtml('reviews', true)
#6 /home/teelink1/public_html/app/design/frontend/teelinks/teelinks/template/catalog/product/view.phtml(220): Mage_Core_Block_Abstract->getChildHtml('reviews')
#7 /home/teelink1/public_html/app/code/local/Mage/Core/Block/Template.php(322): include('/home/teelink1/...')
#8 /home/teelink1/public_html/app/code/local/Mage/Core/Block/Template.php(355): Mage_Core_Block_Template->fetchView('frontend/teelin...')
#9 /home/teelink1/public_html/app/code/local/Mage/Core/Block/Template.php(369): Mage_Core_Block_Template->renderView()
#10 /home/teelink1/public_html/app/code/core/Mage/Core/Block/Abstract.php(758): Mage_Core_Block_Template->_toHtml()
#11 /home/teelink1/public_html/app/code/local/Mage/Core/Block/Text/List.php(43): Mage_Core_Block_Abstract->toHtml()
#12 /home/teelink1/public_html/app/code/core/Mage/Core/Block/Abstract.php(758): Mage_Core_Block_Text_List->_toHtml()
#13 /home/teelink1/public_html/app/code/core/Mage/Core/Block/Abstract.php(525): Mage_Core_Block_Abstract->toHtml()
#14 /home/teelink1/public_html/app/code/core/Mage/Core/Block/Abstract.php(476): Mage_Core_Block_Abstract->_getChildHtml('content', true)
#15 /home/teelink1/public_html/app/design/frontend/teelinks/teelinks/template/page/1column.phtml(133): Mage_Core_Block_Abstract->getChildHtml('content')
#16 /home/teelink1/public_html/app/code/local/Mage/Core/Block/Template.php(322): include('/home/teelink1/...')
#17 /home/teelink1/public_html/app/code/local/Mage/Core/Block/Template.php(355): Mage_Core_Block_Template->fetchView('frontend/teelin...')
#18 /home/teelink1/public_html/app/code/local/Mage/Core/Block/Template.php(369): Mage_Core_Block_Template->renderView()
#19 /home/teelink1/public_html/app/code/core/Mage/Core/Block/Abstract.php(758): Mage_Core_Block_Template->_toHtml()
#20 /home/teelink1/public_html/app/code/core/Mage/Core/Model/Layout.php(529): Mage_Core_Block_Abstract->toHtml()
#21 /home/teelink1/public_html/app/code/core/Mage/Core/Controller/Varien/Action.php(391): Mage_Core_Model_Layout->getOutput()
#22 /home/teelink1/public_html/app/code/core/Mage/Cms/controllers/IndexController.php(91): Mage_Core_Controller_Varien_Action->renderLayout()
#23 /home/teelink1/public_html/app/code/core/Mage/Core/Controller/Varien/Action.php(420): Mage_Cms_IndexController->defaultNoRouteAction()
#24 /home/teelink1/public_html/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(253): Mage_Core_Controller_Varien_Action->dispatch('defaultNoRoute')
#25 /home/teelink1/public_html/app/code/core/Mage/Core/Controller/Varien/Front.php(176): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#26 /home/teelink1/public_html/app/code/core/Mage/Core/Model/App.php(340): Mage_Core_Controller_Varien_Front->dispatch()
#27 /home/teelink1/public_html/app/Mage.php(627): Mage_Core_Model_App->run(Array)
#28 /home/teelink1/public_html/index.php(81): Mage::run('', 'store')
#29 {main}