diff --git a/openslides/motion/csv_import.py b/openslides/motion/csv_import.py
index 694990ad7..14ee309a5 100644
--- a/openslides/motion/csv_import.py
+++ b/openslides/motion/csv_import.py
@@ -46,7 +46,7 @@ def import_motions(csv_file, default_submitter, override=False, importing_person
     try:
         csv_file.read().decode('utf8')
     except UnicodeDecodeError:
-        return (0, [_('Import file has wrong character encoding, only UTF-8 is supported!')], [])
+        return (0, 0, [_('Import file has wrong character encoding, only UTF-8 is supported!')], [])
     csv_file.seek(0)
 
     with transaction.commit_on_success():
diff --git a/tests/motion/test_csv_import.py b/tests/motion/test_csv_import.py
index 3966a00c1..0d2883c6d 100644
--- a/tests/motion/test_csv_import.py
+++ b/tests/motion/test_csv_import.py
@@ -93,6 +93,9 @@ class CSVImport(TestCase):
         text = u'Müller'.encode('iso-8859-15')
         csv_file.write(text)
         csv_file.seek(0)
-        count_success, error_messages, warning_messages = import_motions(csv_file=csv_file, default_submitter=self.normal_user.person_id)
+        count_success, count_lines, error_messages, warning_messages = import_motions(
+            csv_file=csv_file,
+            default_submitter=self.normal_user.person_id)
         self.assertEqual(count_success, 0)
+        self.assertEqual(count_lines, 0)
         self.assertTrue('Import file has wrong character encoding, only UTF-8 is supported!' in error_messages)