diff --git a/erpnext/public/js/controllers/taxes_and_totals.js b/erpnext/public/js/controllers/taxes_and_totals.js
index ecf1d95..5d6ff70 100644
--- a/erpnext/public/js/controllers/taxes_and_totals.js
+++ b/erpnext/public/js/controllers/taxes_and_totals.js
@@ -73,15 +73,13 @@
 			if(this.frm.doc.currency == company_currency) {
 				this.frm.set_value("conversion_rate", 1);
 			} else {
-				frappe.throw(repl('%(conversion_rate_label)s' +
-					__(' is mandatory. Maybe Currency Exchange record is not created for ') +
-				'%(from_currency)s' + __(" to ") + '%(to_currency)s', {
-					"conversion_rate_label": conversion_rate_label,
-					"from_currency": this.frm.doc.currency,
-					"to_currency": company_currency
-				}));
+				const err_message = __('{0} is mandatory. Maybe Currency Exchange record is not created for {1} to {2}', [
+					conversion_rate_label,
+					this.frm.doc.currency,
+					company_currency
+				]);
+				frappe.throw(err_message);
 			}
-
 		}
 	},