Fix for xml metadata utilities

- Allow to fail gracefully if the metadata structure is not expected
boney-bun · Sep 15, 2017 · 9064c11 · 9064c11
1 parent 0c36c84
commit 9064c11
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/geonode/qgis_server/xml_utilities.py b/geonode/qgis_server/xml_utilities.py
@@ -103,7 +103,12 @@ def insert_xml_element(root, element_path):
         element = root.find(path, XML_NS)
         if element is None:
             # if a parent is missing insert it at the right place
-            element = ElementTree.SubElement(parent, tag)
+            try:
+                element = ElementTree.SubElement(parent, tag)
+            except:
+                # In some cases we can't add parent because the tag name is
+                # not specific
+                pass
         parent = element
     return element