#!/usr/bin/env php If you call this file with the argument "?unused=true" it searches for the translation strings that exist in en_US but are never used. IMPORTANT: that can take quite a lot of time (up to 10 minutes), you need to tune the max_execution_time on your php.ini accordingly. Can't scan workdir = /home/nexiiumcxe/gestion/essai/dolibarr-3.9.0/dev/translation//../../htdocs/langs/en_US/