Drupal 8.5.1 HTTP 500 error for taxonoy-term

I have got a HTTP 500 error on taxonomy-term …/labels/realisatie. Issue was announced by Google Search on march 20. Site is Drupal 8.5.1 using PHP 7.2. Does anyone have a solution for this problem?
 

Drupal version: 


Source: https://www.drupal.org/taxonomy/term/22/feed