diff --git a/account_banking/wizard/bank_import.py b/account_banking/wizard/bank_import.py
index fb1d8266a..190a67894 100644
--- a/account_banking/wizard/bank_import.py
+++ b/account_banking/wizard/bank_import.py
@@ -385,6 +385,9 @@ def _banking_import_statements_file(self, cursor, uid, data, context):
             period_id = get_period(pool, cursor, uid,
                                    transaction.effective_date, company,
                                    log)
+            if not period_id:
+                no_trans_skipped += 1
+                continue
 
             # Credit means payment... isn't it?
             if transaction.transferred_amount < 0 and payment_lines: