2.27.1 bugfix release * Ensure that a missing required extra archive stops the script execution. * error_icon_path_empty - Fix showing the error message when LANG is not set to "fr_*" or "en_*". * launcher_target_presence_check - Ensure that the script execution stops if the binary path is not set. * unity3d_icon_path - Throw an error if no application type is found. * unity3d_application_exe_default - Throw an error if no binary could be found.