Index: sources/storage/Settings.cpp
===================================================================
diff -u -r94fc1cd187816ecbf176df26f9dc5601bf379f13 -r98581b325c24eb5ef0ce0ce475ad15320d659140
--- sources/storage/Settings.cpp	(.../Settings.cpp)	(revision 94fc1cd187816ecbf176df26f9dc5601bf379f13)
+++ sources/storage/Settings.cpp	(.../Settings.cpp)	(revision 98581b325c24eb5ef0ce0ce475ad15320d659140)
@@ -47,10 +47,22 @@
     QStringList     fileFilter      = QStringList() << QString("*.%1").arg(_settingsExt);
     QFileInfoList   settingFiles    = FileHandler::find      (Storage::Settings_Path_Name, fileFilter);
     QStringList     settingFolders  = FileHandler::subFolders(Storage::Settings_Path_Name);
+
+    if ( ! settingFolders.count() ) {
+        LOG_DEBUG(QObject::tr("No setting folder in the %1").arg(Storage::Settings_Path_Name));
+        return 1; // TODO : Define an error enum when completed
+    }
+
     for ( QString &settingFolder : settingFolders ) {
         QString folder = settingFolder.prepend(Storage::Settings_Path_Name);
         settingFiles += FileHandler::find(folder, fileFilter);
     }
+
+    if ( ! settingFolders.count() ) {
+        LOG_DEBUG(QObject::tr("No setting files in the %1").arg(Storage::Settings_Path_Name));
+        return 2; // TODO : Define an error enum when completed
+    }
+
     for (const auto &settingFile: settingFiles) {
         if (! isValid(settingFile.absoluteFilePath())) continue;
 
@@ -74,6 +86,7 @@
                             QString value   = keyValue[1].trimmed();
                             QString location= settingFile.absolutePath() + "/";
                             _SettingModel.add(group, key, QVariant(value), location);
+                            // DEBUG: qDebug() << group << key << value;
                         }
                     }
                 }