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The website encountered an unexpected error. Please try again later.

There is no error in logs, and your Drupal 8 website is writing a message:

The website encountered an unexpected error. Please try again later.

What could you do?

Pridal/a lubo dňa St, 02/03/2021 - 15:20
Edit settings.php

You can navigate to the settings.php file in /sites/default/settings.php .

Add the following line at the very top of the document

Right after <?php opening tag.

$config['system.logging']['error_level'] = 'verbose';
Check for actual error

Now if you come to the actual error, it will be printed out rather than hidden. Do not forget to drush cr if possible, because sometimes an error can be cached. (anyway, Drush will also tell you an error when trying to clear the cache)

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