I am upgrading Magento 2.2.3 to 2.2.4 and got this error when running the command setup:di:compile after successfully running setup:upgrade.

Source class "\amazonClient" for "amazonClientLogger" generation does not exist.

2 Answers 2


Weird but got fixed by running following commands in the order:

bin/magento deploy:mode:set developer
bin/magento cache:clean
bin/magento setup:di:compile
bin/magento deploy:mode:set production
  • 2
    This is the kind of thing about M2 that scares me. Too often the solution is to try variations of compilation steps. May 3, 2018 at 22:14
  • I have no clue why but it worked for me aswell - error popped up from nowhere and got resolved by this answer Jan 9, 2020 at 11:38

I had same Issue, While installing zip with sample data.

I've resolved it my PHP Version to 7.1.x

Before PHP was 7.0.x, Don't know why Magetnto 2.2.4 doesn't seems to be work with PHP 7.0.x.

As After i switched to 7.1.x it installed successfully..

Hope it will help others..!!

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