Merge pull request #37956 from ruthra-kumar/type_error_on_payment_entry

fix: type error on new payment entry

erpnext/accounts/doctype/payment_entry/payment_entry.js

@@ -154,7 +154,7 @@ frappe.ui.form.on('Payment Entry', {
 		frm.events.set_dynamic_labels(frm);
 		frm.events.show_general_ledger(frm);
 		erpnext.accounts.ledger_preview.show_accounting_ledger_preview(frm);
-		if(frm.doc.references.find((elem) => {return elem.exchange_gain_loss != 0})) {
+		if((frm.doc.references) && (frm.doc.references.find((elem) => {return elem.exchange_gain_loss != 0}))) {
 			frm.add_custom_button(__("View Exchange Gain/Loss Journals"), function() {
 				frappe.set_route("List", "Journal Entry", {"voucher_type": "Exchange Gain Or Loss", "reference_name": frm.doc.name});
 			}, __('Actions'));