Upgrade

Topic	Replies	Views	Activity
How to fix «Class 'Zend\Mvc\Controller\LazyControllerAbstractFactory' not found» after upgrading Magento Enterprise from 2.2.x to 2.3.2? upgrade , enterprise-edition , magento232	1	7323	July 4, 2019
How to fix «Call to undefined method processAdditionalValidation()» after upgrading Magento to 2.2.6? shipping , magento22 , magento226	0	793	March 30, 2019
How to fix the «Unable to serialize value» error while upgrading Magento to 2.3.1? setup:upgrade , upgrade , magento23 , magento231	0	902	March 27, 2019
How did I upgrade gymstar.ca from Magento 2.1.9 to 2.2.6? upgrade , magento22 , magento226 , upgrade-report	0	957	September 30, 2018
How to fix «Element 'block', attribute 'class': [facet 'pattern'] The value '\Magento\Framework\View\Element\Template' is not accepted by the pattern `[A-Z][_a-zA-Z\d](\\[A-Z][_a-zA-Z\d])*`» after upgrading Magento to 2.2? xml , bug-fix , upgrade , xml-validation , magento22	5	19179	October 16, 2018
How to restore the frontend product gallery dimensions in a third-party design theme after upgrading Magento from 2.1.x to 2.2.x? gallery , bug-fix , upgrade , magento22	2	1492	October 1, 2018
How to remove «As low as» after upgrading Magento to 2.2.4? upgrade , price , magento224	0	2858	October 1, 2018
MageBright «Assign Order to Customer»: How to fix the «Invalid Document» / «Element 'resource': The attribute 'title' is required but missing» failure in Magento 2.2? backend , bug-fix , upgrade , third-party-extension , magento22	1	982	October 1, 2018
OrangeHill Article: How to fix the «Invalid Document» / «Element 'resource': The attribute 'title' is required but missing» failure in Magento 2.2? backend , bug-fix , upgrade , third-party-extension , magento22	2	2895	October 1, 2018
How to break an infinite isVirtual() recursion while upgrading Magento from 2.1.x to 2.2.x? bug , virtual-product , bug-fix , upgrade , magento22	0	585	September 30, 2018
How to break an infinite getWeight() recursion while upgrading Magento from 2.1.x to 2.2.x? weight , bug , bug-fix , upgrade , magento22	0	558	September 30, 2018
How to break an infinite getSku() recursion while upgrading Magento from 2.1.x to 2.2.x? bug , bug-fix , sku , upgrade , magento22	0	565	September 30, 2018
How to fix the «Email has a wrong format» failure while upgrading Magento from 2.1.x to 2.2.x? validation , upgrade , email , magento22	0	1762	September 30, 2018
How to fix the «Unable to unserialize value» failure while upgrading Magento from 2.1.x to 2.2.x? serialization , bug , bug-fix , upgrade , json , magento22	0	3426	September 30, 2018
I need to upgrade Magento from 2.1.9 to 2.2.4 upgrade	10	1064	August 23, 2018
How did I upgrade earosacoustic.com from Magento 2.0.2 to 2.2.2? upgrade , magento22 , magento222 , upgrade-report	1	2424	July 23, 2018
How did I upgrade laurengadams.com from Magento 2.1.7 to 2.2.5? upgrade , magento22 , magento225 , upgrade-report	1	1338	July 11, 2018
How to fix «Element 'link', attribute 'href': The attribute 'href' is not allowed» / «The attribute 'src' is required but missing» after upgrading Magento to 2.2? xml , bug-fix , upgrade , xml-validation , magento22	1	5471	February 6, 2018
Why are the product titles disappeared after upgrading a Blank-based design theme from Magento 2.0.x to 2.1.x? upgrade , design-theme , theme-blank	1	1221	February 1, 2018
How to upgrade extensions? composer , upgrade , extension	0	1502	July 25, 2015
How to diagnose the «Cron script readiness check failed» failure during a Magento 2 upgrade? upgrade , cron , readiness-check	0	5239	January 24, 2016
How to upgrade Magento 2? upgrade	0	885	March 31, 2016
How can a developer upgrade a Magento 2 store to the latest version? upgrade	4	1712	March 9, 2017
How to fix «Invalid credentials for 'https://repo.magento.com/packages.json', aborting» composer , repo.magento.com , upgrade	1	10077	January 8, 2016
How can a merchant upgrade a Magento 2 store to the latest version? upgrade	1	1131	January 9, 2016