From 6d41f432164ba17b51d5d3d8cb8e966b9b7015b7 Mon Sep 17 00:00:00 2001
From: Jan Oberhauser <jan.oberhauser@gmail.com>
Date: Sat, 10 Oct 2020 18:02:51 +0200
Subject: [PATCH] :zap: Fix issue that workflows could not be pasted if they
 had issue

---
 packages/editor-ui/src/views/NodeView.vue | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/editor-ui/src/views/NodeView.vue b/packages/editor-ui/src/views/NodeView.vue
index 2ff798e018..c0e6094ba5 100644
--- a/packages/editor-ui/src/views/NodeView.vue
+++ b/packages/editor-ui/src/views/NodeView.vue
@@ -1715,6 +1715,10 @@ export default mixins(
 					for (type of Object.keys(currentConnections[sourceNode])) {
 						connection[type] = [];
 						for (sourceIndex = 0; sourceIndex < currentConnections[sourceNode][type].length; sourceIndex++) {
+							if (!currentConnections[sourceNode][type][sourceIndex]) {
+								// There is so something wrong with the data so ignore
+								continue;
+							}
 							const nodeSourceConnections = [];
 							for (connectionIndex = 0; connectionIndex < currentConnections[sourceNode][type][sourceIndex].length; connectionIndex++) {
 								const nodeConnection: NodeInputConnections = [];