Store not loading after upgrade: zip translation loader is not registered

[techseven]

Hello,

I have a problem upgrading a store from 1.7.3.3 to 1.7.7.5, nothing loads after upgrade, front or backoffice.

The store has 2 languages, English and Icelandic.  The upgrade seems to be fine after 1-click upgrade, but gives a "[ Internal ]" error, here is a copy-paste of that error:

"

[INTERNAL] /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php line 379 - Symfony\Component\Translation\Exception\RuntimeException: The "zip" translation loader is not registered. #0 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php(277): Symfony\Component\Translation\Translator->doLoadCatalogue('is-IS') #1 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Translation/Translator.php(128): Symfony\Component\Translation\Translator->initializeCatalogue('is-IS') #2 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php(314): Symfony\Bundle\FrameworkBundle\Translation\Translator->initializeCatalogue('is-IS') #3 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php(299): Symfony\Component\Translation\Translator->dumpCatalogue('is-IS', Object(Symfony\Component\Config\ResourceCheckerConfigCache)) #4 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Config/ResourceCheckerConfigCacheFactory.php(43): Symfony\Component\Translation\Translator->Symfony\Component\Translation\{closure}(Object(Symfony\Component\Config\ResourceCheckerConfigCache)) #5 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php(300): Symfony\Component\Config\ResourceCheckerConfigCacheFactory->cache('/home/nalar/pub...', Object(Closure)) #6 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php(265): Symfony\Component\Translation\Translator->initializeCacheCatalogue('is-IS') #7 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php(241): Symfony\Component\Translation\Translator->loadCatalogue('is-IS') #8 /home/nalar/public_html/vendor/symfony/symfony/src/Symfony/Component/Translation/Translator.php(198): Symfony\Component\Translation\Translator->getCatalogue('is-IS') #9 /home/nalar/public_html/src/PrestaShopBundle/Translation/PrestaShopTranslatorTrait.php(61): Symfony\Component\Translation\Translator->trans('[DROP] SQL %s t...', Array, 'messages', NULL) #10 /home/nalar/public_html/classes/Translate.php(282): PrestaShopBundle\Translation\Translator->trans('[DROP] SQL %s t...', Array, NULL, NULL) #11 /home/nalar/public_html/modules/autoupgrade/classes/UpgradeTools/Translator.php(60): TranslateCore::getModuleTranslation('autoupgrade', '[DROP] SQL %s t...', 'AdminSelfUpgrad...', NULL) #12 /home/nalar/public_html/modules/autoupgrade/classes/UpgradeTools/CoreUpgrader/CoreUpgrader.php(425): PrestaShop\Module\AutoUpgrade\UpgradeTools\Translator->trans('[DROP] SQL %s t...', Array, 'Modules.Autoupg...') #13 /home/nalar/public_html/modules/autoupgrade/classes/UpgradeTools/CoreUpgrader/CoreUpgrader.php(362): PrestaShop\Module\AutoUpgrade\UpgradeTools\CoreUpgrader\CoreUpgrader->runSqlQuery('1.7.6.0', '/* Localized cu...') #14 /home/nalar/public_html/modules/autoupgrade/classes/UpgradeTools/CoreUpgrader/CoreUpgrader.php(284): PrestaShop\Module\AutoUpgrade\UpgradeTools\CoreUpgrader\CoreUpgrader->runQuery('1.7.6.0', '/* Localized cu...') #15 /home/nalar/public_html/modules/autoupgrade/classes/UpgradeTools/CoreUpgrader/CoreUpgrader17.php(55): PrestaShop\Module\AutoUpgrade\UpgradeTools\CoreUpgrader\CoreUpgrader->upgradeDb('1.7.5.2') #16 /home/nalar/public_html/modules/autoupgrade/classes/UpgradeTools/CoreUpgrader/CoreUpgrader.php(101): PrestaShop\Module\AutoUpgrade\UpgradeTools\CoreUpgrader\CoreUpgrader17->upgradeDb('1.7.5.2') #17 /home/nalar/public_html/modules/autoupgrade/classes/TaskRunner/Upgrade/UpgradeDb.php(41): PrestaShop\Module\AutoUpgrade\UpgradeTools\CoreUpgrader\CoreUpgrader->doUpgrade() #18 /home/nalar/public_html/Laugavegur2659/autoupgrade/ajax-upgradetab.php(53): PrestaShop\Module\AutoUpgrade\TaskRunner\Upgrade\UpgradeDb->run() #19 {main}

"

Does anyone have an idea of whats going on?

[techseven]

Quote

If you go to the Advandend settings tab and click on the Information tab does it say you are missing some files?

There is 1 file listed as missing:

.eslintrc.json

[techseven]

This is the whole list:

[techseven]

I tried removing all zip files in the translation folder, but still got the same error.

Edited July 12, 2021 by techseven (see edit history)