Fix product information ecospold2 extraction with invalid inputs

brightway-lca · Nov 27, 2024 · 7346925 · 7346925
1 parent 32b0253
commit 7346925
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/bw2io/extractors/ecospold2.py b/bw2io/extractors/ecospold2.py
@@ -86,7 +86,13 @@ def extract_metadata(o):
             dct = {"name": o.name.text, "unit": o.unitName.text, "id": o.get("id")}
             if hasattr(o, "productInformation"):
                 dct["product_information"] = " ".join(
-                    [child.text for child in o.productInformation.iterchildren()]
+                    [
+                        child.text.strip()
+                        for child in o.productInformation.iterchildren()
+                        if child
+                        and hasattr(child, "text")
+                        and isinstance(child.text, str)
+                    ]
                 )
             else:
                 dct["product_information"] = ""