From fb543763509befaeb3bf963c879baf2f9c09908d Mon Sep 17 00:00:00 2001
From: Sascha Schmidt <s.schmidt@adito.de>
Date: Fri, 11 Oct 2019 14:08:43 +0200
Subject: [PATCH] fix #1045260 - objectrelations - expand - cancel -> error

---
 .../ObjectTree_entity/recordcontainers/jdito/contentProcess.js  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/entity/ObjectTree_entity/recordcontainers/jdito/contentProcess.js b/entity/ObjectTree_entity/recordcontainers/jdito/contentProcess.js
index 19ada03287..480c885578 100644
--- a/entity/ObjectTree_entity/recordcontainers/jdito/contentProcess.js
+++ b/entity/ObjectTree_entity/recordcontainers/jdito/contentProcess.js
@@ -83,7 +83,7 @@ else
     }
     
     // get the base object types / ids to load the tree fo
-    if (vars.get("$param.ObjectIds_param") && vars.get("$param.ObjectTypes_param")) 
+    if (vars.exists("$param.ObjectIds_param") && vars.get("$param.ObjectIds_param") && vars.get("$param.ObjectTypes_param")) 
     {
         var originalObjectIds = JSON.parse(vars.getString("$param.ObjectIds_param"));
         var originalObjectTypes = JSON.parse(vars.getString("$param.ObjectTypes_param"));
-- 
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