Drupal 9: A Practical Upgrade Path for Legacy Sites
A practical 2026 guide to auditing a legacy Drupal 9 site, using Drupal 10 as a controlled bridge, and deciding whether to upgrade to Drupal 11 or rebuild.
Drush
Drush and Symfony Errors in Drupal: How to Fix Them Safely
Find the cause of Drupal Drush, Symfony and PHP errors, choose compatible dependencies, and restore reliable deployments without risky production changes.
Drupal 8: How to Change Existing Content Language Safely
Changing Drupal 8 content language is a data repair, not a settings change. Prevent translation collisions, test in staging, and keep a rollback path.
Written recommendations from Trafik og Veje, Aarhus Municipality (2011) and AgroTech (2010).
