Drupal fix

Job ID: 32676844

Budget: $10 – $30 USD

After making some changes to a Drupal installation, my client is suddenly getting lots of invalid token error messages whenever saving a page for example:
The Page title is using the following invalid tokens: [node:title], [current-page:pager], [site:name].
https://i.imgur.com/KDmXfHm.png
I need a Drupal expert to fix this. Site is on a cPanel host running Drupal 7.82 on PHP 7.0 (tested also on PHP 7.3
Related categories: PHP CSS Drupal MySQL HTML