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Magento Troubleshooting

Magento – Fatal error: Uncaught exception 'Exception' with message 'Serialization …….'

serialization of mage_core_model_layout_element is not allowed The message might be various but something like this Fatal error: Uncaught exception ‘Exception’ with message ‘Serialization of ‘Mage_Core_Model_Layout_Element’ is not allowed’ in /app/code/core/Mage/Core/Model/Mysql4/Session.php:82 If you re ad PHP manual or google for this issue, it doesn’t tell you something about the reason excepting …

Magento Core Bugs and Patchs

magento file was not uploadedFile was not uploaded magentoCategories are not appearing when editing products Apply to Magento 1.5 CE File path app/code/core/Mage/Adminhtml/Block/Catalog/Product/Edit/Tab/Categories.php Function public function getSelectedCategoriesPathIds($rootId = false) Related problem : categories do not expand in admin,  categories suddenly disappear,  categories do not show when edit product Patch public function getSelectedCategoriesPathIds($rootId = false) { …

Enable Magento Exception Error reporting

magento enable error reportingmagento enable error printingmagento turn on error reportingmagento error reportingenable error reporting magentoenable magento error reportingSometime, your Magento store have an exception and you get error saying “Exception printing is disabled by default for security reasons” with error log record number. So this is quite impossible to …