diff --git a/erpnext/controllers/accounts_controller.py b/erpnext/controllers/accounts_controller.py
index fc32977..983cfa8 100644
--- a/erpnext/controllers/accounts_controller.py
+++ b/erpnext/controllers/accounts_controller.py
@@ -946,8 +946,10 @@
 	company_currency = frappe.get_cached_value('Company',  company,  "default_currency")
 
 	if not conversion_rate:
-		throw(_("{0} is mandatory. Maybe Currency Exchange record is not created for {1} to {2}.").format(
-			conversion_rate_label, currency, company_currency))
+		throw(
+			_("{0} is mandatory. Maybe Currency Exchange record is not created for {1} to {2}.")
+			.format(conversion_rate_label, currency, company_currency)
+		)
 
 
 def validate_taxes_and_charges(tax):