From cc2bb9afd22c28fed895e5cdb4c71b28d3b50dea Mon Sep 17 00:00:00 2001
From: gkolokythas <gkolokythas@cite.gr>
Date: Mon, 14 Oct 2019 11:54:11 +0300
Subject: [PATCH] Fixes bug when creating a new Dataset Template. (Issue #194)

---
 .../data/components/commons/datafield/AutoCompleteData.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dmp-backend/web/src/main/java/eu/eudat/models/data/components/commons/datafield/AutoCompleteData.java b/dmp-backend/web/src/main/java/eu/eudat/models/data/components/commons/datafield/AutoCompleteData.java
index f5b141662..8fbedc873 100644
--- a/dmp-backend/web/src/main/java/eu/eudat/models/data/components/commons/datafield/AutoCompleteData.java
+++ b/dmp-backend/web/src/main/java/eu/eudat/models/data/components/commons/datafield/AutoCompleteData.java
@@ -42,7 +42,8 @@ public class AutoCompleteData extends ComboBoxData<AutoCompleteData> {
 
         root.setAttribute("url", this.url);
         root.setAttribute("optionsRoot", this.optionsRoot);
-        root.setAttribute("multiAutoComplete", this.multiAutoComplete.toString());
+        if (this.multiAutoComplete != null)
+            root.setAttribute("multiAutoComplete", this.multiAutoComplete.toString());
         Element element = doc.createElement("option");
         element.setAttribute("label", this.autoCompleteOptions.getLabel());
         element.setAttribute("value", autoCompleteOptions.getValue());