diff --git a/product/ZSQLCatalog/SQLCatalog.py b/product/ZSQLCatalog/SQLCatalog.py
index e2115ca5120bf3e56bb66b8c4cd09b8545a8ebc1..6f8c1a399dc4c751919096034a1ba90e72a09d4c 100644
--- a/product/ZSQLCatalog/SQLCatalog.py
+++ b/product/ZSQLCatalog/SQLCatalog.py
@@ -1467,6 +1467,8 @@ class Catalog(Folder,
               except ConflictError:
                 raise
               except:
+                LOG('SQLCatalog', WARNING, 'Failed to call method %s on %s' %
+                    (arg, object), error=sys.exc_info())
                 value = None
               if not disable_cache:
                 argument_cache[(object.uid, arg)] = value