From a8556eb69ded505ca5416cd9f1a64ea3f4e90dc6 Mon Sep 17 00:00:00 2001
From: maharshivpatel <39730881+maharshivpatel@users.noreply.github.com>
Date: Fri, 6 May 2022 11:23:16 +0530
Subject: [PATCH] fix(india): keyerror while generating e-way bill from an
 e-invoice (#30879)

---
 erpnext/regional/india/e_invoice/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/erpnext/regional/india/e_invoice/utils.py b/erpnext/regional/india/e_invoice/utils.py
index df3981a5e9d6..cfe9cee14ade 100644
--- a/erpnext/regional/india/e_invoice/utils.py
+++ b/erpnext/regional/india/e_invoice/utils.py
@@ -443,7 +443,7 @@ def get_eway_bill_details(invoice):
 		dict(
 			gstin=invoice.gst_transporter_id,
 			name=invoice.transporter_name,
-			mode_of_transport=mode_of_transport[invoice.mode_of_transport],
+			mode_of_transport=mode_of_transport[invoice.mode_of_transport or ""] or None,
 			distance=invoice.distance or 0,
 			document_name=invoice.lr_no,
 			document_date=format_date(invoice.lr_date, "dd/mm/yyyy"),