diff --git a/npbackup/gui/main.py b/npbackup/gui/main.py
index 863465d..3bf6351 100644
--- a/npbackup/gui/main.py
+++ b/npbackup/gui/main.py
@@ -151,7 +151,7 @@ def get_gui_data(config_dict: dict) -> Tuple[bool, List[str]]:
         sg.Popup(_t("config_gui.no_runner"))
         return None, None
     if not runner.is_ready:
-        sg.Popup(_t("config_gui.no_runner"))
+        sg.Popup(_t("config_gui.runner_not_configured"))
         return None, None
     if not runner.has_binary:
         sg.Popup(_t("config_gui.no_binary"))
diff --git a/npbackup/translations/config_gui.en.yml b/npbackup/translations/config_gui.en.yml
index 3f5dc4b..3d2b282 100644
--- a/npbackup/translations/config_gui.en.yml
+++ b/npbackup/translations/config_gui.en.yml
@@ -48,6 +48,7 @@ en:
   format_equals: Format variable=value
 
   no_runner: Cannot connect to backend. Please see logs
+  runner_not_configured: Backend not configured properly. Please see logs
   no_binary: Cannot find backup backend. Please install restic binary from restic.net
 
   configuration_saved: Configuration saved
diff --git a/npbackup/translations/config_gui.fr.yml b/npbackup/translations/config_gui.fr.yml
index d482e5f..8e73045 100644
--- a/npbackup/translations/config_gui.fr.yml
+++ b/npbackup/translations/config_gui.fr.yml
@@ -48,6 +48,7 @@ fr:
   format_equals: Format variable=valeur
 
   no_runner: Impossible de se connecter au backend. Verifier les logs
+  runner_not_configured: Backend non configuré proprement. Verifier les logs
   no_binary: Impossible de trouver le coeur de sauvegarde. Merci d'installer le binaire restic depuis restic.net
 
   configuration_saved: Configuration sauvegardée