diff --git a/src/rougail/user-data-environment/data.py b/src/rougail/user-data-environment/data.py
index 53dc163..c90dd12 100644
--- a/src/rougail/user-data-environment/data.py
+++ b/src/rougail/user-data-environment/data.py
@@ -73,8 +73,10 @@ class RougailUserDataEnvironment:
                 # ValueError suivant le type
                 # PropertyError -> hidden ou frozen...
                 # pour les tests: mettre hidden à true dans le yaml
+#                try:
                 self.load_environment(option)
-
+#                except Exception as exc:
+#                    print(exc)
     def load_environment(self, option):
         option_name = option.path()
         # the bash variable are in upper case
@@ -98,4 +100,8 @@ class RougailUserDataEnvironment:
                 option_bash_value = [type_obj(opt) for opt in option_bash_value]
         elif type_obj:
             option_bash_value = type_obj(option_bash_value)
-        option.value.set(option_bash_value)
+        try:
+            option.value.set(option_bash_value)
+        except Exception as exc:
+            print(exc)
+