On trying to open an order from magento backend I am getting this error ? Any help [closed]

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Closed 5 years ago.

Magento Commerce
There has been an error processing your request

Item (Mage_Sales_Model_Order_Shipment) with the same id "322" already exist

Trace:

0 /var/www/magento/lib/Varien/Data/Collection/Db.php(576): Varien_Data_Collection->addItem(Object(Mage_Sales_Model_Order_Shipment))
1 /var/www/magento/lib/Varien/Data/Collection.php(741): Varien_Data_Collection_Db->load()
2 /var/www/magento/app/design/adminhtml/default/default/template/widget/grid.phtml(154): Varien_Data_Collection->getIterator()
3 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(241): include('/var/www/magent...')
4 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(272): Mage_Core_Block_Template->fetchView('adminhtml/defau...')
5 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(286): Mage_Core_Block_Template->renderView()
6 /var/www/magento/app/code/core/Mage/Adminhtml/Block/Template.php(81): Mage_Core_Block_Template->_toHtml()
7 /var/www/magento/app/code/core/Mage/Core/Block/Abstract.php(919): Mage_Adminhtml_Block_Template->_toHtml()
8 /var/www/magento/app/code/core/Mage/Adminhtml/Block/Widget/Tabs.php(303): Mage_Core_Block_Abstract->toHtml()
9 /var/www/magento/app/design/adminhtml/default/default/template/widget/tabs.phtml(38): Mage_Adminhtml_Block_Widget_Tabs->getTabContent(Object(Tolexo_ShippingStatus_Block_Sales_Order_View_Tab_Shipments))
10 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(241): include('/var/www/magent...')
11 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(272): Mage_Core_Block_Template->fetchView('adminhtml/defau...')
12 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(286): Mage_Core_Block_Template->renderView()
13 /var/www/magento/app/code/core/Mage/Adminhtml/Block/Template.php(81): Mage_Core_Block_Template->_toHtml()
14 /var/www/magento/app/code/core/Mage/Core/Block/Abstract.php(919): Mage_Adminhtml_Block_Template->_toHtml()
15 /var/www/magento/app/code/core/Mage/Core/Block/Text/List.php(43): Mage_Core_Block_Abstract->toHtml()
16 /var/www/magento/app/code/core/Mage/Core/Block/Abstract.php(919): Mage_Core_Block_Text_List->_toHtml()
17 /var/www/magento/app/code/core/Mage/Core/Block/Abstract.php(637): Mage_Core_Block_Abstract->toHtml()
18 /var/www/magento/app/code/core/Mage/Core/Block/Abstract.php(581): Mage_Core_Block_Abstract->_getChildHtml('left', true)
19 /var/www/magento/app/design/adminhtml/default/default/template/page.phtml(58): Mage_Core_Block_Abstract->getChildHtml('left')
20 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(241): include('/var/www/magent...')
21 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(272): Mage_Core_Block_Template->fetchView('adminhtml/defau...')
22 /var/www/magento/app/code/core/Mage/Core/Block/Template.php(286): Mage_Core_Block_Template->renderView()
23 /var/www/magento/app/code/core/Mage/Adminhtml/Block/Template.php(81): Mage_Core_Block_Template->_toHtml()
24 /var/www/magento/app/code/core/Mage/Core/Block/Abstract.php(919): Mage_Adminhtml_Block_Template->_toHtml()
25 /var/www/magento/app/code/core/Mage/Core/Model/Layout.php(555): Mage_Core_Block_Abstract->toHtml()
26 /var/www/magento/app/code/core/Mage/Core/Controller/Varien/Action.php(390): Mage_Core_Model_Layout->getOutput()
27 /var/www/magento/app/code/core/Mage/Adminhtml/controllers/Sales/OrderController.php(128): Mage_Core_Controller_Varien_Action->renderLayout()
28 /var/www/magento/app/code/core/Mage/Core/Controller/Varien/Action.php(418): Mage_Adminhtml_Sales_OrderController->viewAction()
29 /var/www/magento/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(250): Mage_Core_Controller_Varien_Action->dispatch('view')
30 /var/www/magento/app/code/core/Mage/Core/Controller/Varien/Front.php(172): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
31 /var/www/magento/app/code/core/Mage/Core/Model/App.php(354): Mage_Core_Controller_Varien_Front->dispatch()
32 /var/www/magento/app/Mage.php(684): Mage_Core_Model_App->run(Array)
33 /var/www/magento/index.php(87): Mage::run('default', 'store')
34 {main}

Answer 1

Tolexo_ShippingStatus_Block_Sales_Order_View_Tab_Shipments This tab is pulling out the same shipment twice in the same collection, maybe because of the way it's joined. You can't have two different objects with the same id in a DB collection. you should take it up with your vendor for that extension.