500 Error logging in to modx admin?

Question

MODX

Good day, after updating modx to version 2.7.1, when entering the admin panel, a 500 error pops up, the site works properly, except for the admin panel. On the server, error_log writes the following error

PHP Fatal error: require_once(): Failed opening required '/home/u170470/hirudo-med.ru/www/core/components/upgrademodx/model/upgrademodx/upgrademodx.class.php' (include_path='.:/usr/ share/php56:/usr/share/pear') in /home/u170470/hirudo-med.ru/www/core/cache/includes/elements/modsnippet/66.include.cache.php on line 73

line 73 of this file says the following

require_once($corePath . 'model/upgrademodx/upgrademodx.class.php');

passwords, etc. did not change, cache was cleaned, there is enough disk space on the server, I have already tried everything, tell me what is the problem and how can it be solved?

Answer 1

You need to put the file in place: /home/u170470/hirudo-med.ru/www/core/components/upgrademodx/model/upgrademodx/upgrademodx.class.php