To upgrade Phraseanet to the latest version, it is strongly recommended to follow this upgrade procedure:
Overwrite the config folder with the one of the previous installation.
Reloading Apache or Nginx server, eventually PHP-FPM to support the new version of the extension.
In a terminal, at sources root, execute the following command. Please note that execution time in this step could be long.
After upgrading from old versions (before 3.6), the output asks to run more commands:
Your install requires data migration, please execute the following command bin/setup system:upgrade-datas --from=3.1 Your install might need to re-read technical datas bin/console records:rescan-technical-datas Your install might need to re-read technical datas bin/console records:build-missing-subdefs
These commands should be executed in the same order to ensure a correct upgrade.