How did I upgrade gymstar.ca from Magento 2.1.9 to 2.2.6?

upgrade
magento22
magento226
upgrade-report

(Dmitry Fedyuk) #1

Step 1

bin/magento maintenance:enable

Step 2

I upgraded third-party packages and ensured that it does not break the website:

composer self-update
composer clear-cache
rm -f composer.lock
composer update --prefer-source
bin/magento setup:upgrade
rm -rf var/generation var/cache var/log var/page_cache var/view_preprocessed
bin/magento setup:di:compile
rm -rf pub/static/* && bin/magento setup:static-content:deploy en_US en_CA
bin/magento indexer:reindex && bin/magento cron:run

Step 3

composer require magento/product-community-edition 2.2.6 --no-update
composer update --prefer-source
rm -rf var/generation var/cache var/log var/page_cache var/view_preprocessed

Step 4

How to fix the «Unable to unserialize value» failure while upgrading Magento from 2.1.x to 2.2.x?

Step 5

How to fix the «Email has a wrong format» failure while upgrading Magento from 2.1.x to 2.2.x?

Step 6

Step 7

UPDATE quote_item_option SET value = 'a:6:{s:4:"uenc";s:76:"aHR0cHM6Ly93d3cuZ3ltc3Rhci5jYS9nYXNwLXRyYWluaW5nLWJlbHQtYmxhY2suaHRtbC5odG1s";s:7:"product";s:2:"94";s:28:"selected_configurable_option";s:2:"12";s:15:"related_product";s:0:"";s:15:"super_attribute";a:1:{i:137;s:3:"160";}s:3:"qty";s:1:"1";}' WHERE option_id = 117439;

Step 8

bin/magento setup:upgrade
rm -rf var/di var/generation generated/code && bin/magento setup:di:compile
rm -rf pub/static/* && bin/magento setup:static-content:deploy -f en_US en_CA &&
bin/magento indexer:reindex && bin/magento cron:run

Step 9

How to fix the «Character content other than whitespace is not allowed» XML DOM error?

Step 10

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?

Step 11

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Step 12

How to fix the «Unexpected token , in JSON» issue with the «showCaption» parameter of a media gallery in a third-party design theme?

Step 13

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?

Step 14

How to fix the «No such entity» error on a product save in Magento 2.2.6?

Step 15

bin/magento maintenance:disable

Magento 2 upgrading service