avoid the error on backend side

metasfresh/metasfresh-webui-frontend-legacy#1312
metasfresh · Oct 31, 2017 · 23a7351 · 23a7351
1 parent b0919d6
commit 23a7351
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/de/metas/ui/web/process/json/JSONCreateProcessInstanceRequest.java b/src/main/java/de/metas/ui/web/process/json/JSONCreateProcessInstanceRequest.java
@@ -196,7 +196,7 @@ public List<DocumentPath> getSelectedIncludedDocumentPaths()
 
 	private static final List<DocumentPath> createSelectedIncludedDocumentPaths(final WindowId windowId, final String documentIdStr, final JSONSelectedIncludedTab selectedTab)
 	{
-		if (selectedTab == null)
+		if (windowId == null || Check.isEmpty(documentIdStr, true) || selectedTab == null)
 		{
 			return ImmutableList.of();
 		}