diff --git a/import2ledger/__main__.py b/import2ledger/__main__.py
index d131663..13c87ef 100644
--- a/import2ledger/__main__.py
+++ b/import2ledger/__main__.py
@@ -76,7 +76,7 @@ def main(arglist=None, stdout=sys.stdout, stderr=sys.stderr):
         if error is None:
             logger.info("%s: imported", input_path)
         else:
-            logger.warning("%s: failed to import: %s", input_path, error)
+            logger.warning("%s: failed to import: %s", input_path or error.path, error)
             failures += 1
     if failures == 0:
         return 0