How to fix error 500 after updating Modx revo 2.2.4 via UpgradeMODX plugin?

Question

CMS

Good afternoon colleagues! Trouble happened! Decided to update cms Modx revo 2.2. to the latest version using the UpgradeMODX plugin and the instructions on the site, after installing the plugin (add-on), I started updating, the update was not successful - now the site gives an error 500 and the admin panel is not available, also an error 500.
PS I know you fool, I had to backup .. but alas
, the data from the logs

Answer 1

Absolutely everywhere and always they write: before updating, be sure to make a backup .
install a clean system, replace the database and all files, except for the configuration ones. Something like:
conectors/config.inc.php
manager/config.inc.php
core/config/config.inc.php
config.inc.php
(I could write too much, but I could forget something)
And delete the core folder /cache/

Answer 2

Upload the new version over with file replacement and run /setup/ What could be easier?