diff --git a/src/agenda_culturel/forms.py b/src/agenda_culturel/forms.py
index df8e694..88a0a75 100644
--- a/src/agenda_culturel/forms.py
+++ b/src/agenda_culturel/forms.py
@@ -381,7 +381,7 @@ class EventForm(GroupFormMixin, ModelForm):
         super().clean()
 
         # when cloning an existing event, we need to copy the local image
-        if self.cleaned_data['local_image'] is None and \
+        if ((not 'local_image' in self.cleaned_data) or (self.cleaned_data['local_image'] is None)) and \
                 not self.cleaned_data['old_local_image'] is None and \
                 self.cleaned_data['old_local_image'] != "":
             basename = self.cleaned_data['old_local_image']
diff --git a/src/agenda_culturel/models.py b/src/agenda_culturel/models.py
index 211fc96..c0fa6a4 100644
--- a/src/agenda_culturel/models.py
+++ b/src/agenda_culturel/models.py
@@ -1177,11 +1177,9 @@ class Event(models.Model):
     def get_contributor_message(self):
         types = [Message.TYPE.FROM_CONTRIBUTOR, Message.TYPE.FROM_CONTRIBUTOR_NO_MSG]
         if self.other_versions is None or self.other_versions.representative is None:
-            logger.warning("cas single")
             return Message.objects.filter(related_event=self.pk, message_type__in=types, closed=False)
         else:
-            logger.warning("cas multiple")
-            return Message.objects.filter(related_event__in=self.other_versions.get_duplicated(), message_type__in=types, closed=False).first()
+            return Message.objects.filter(related_event__in=self.other_versions.get_duplicated(), message_type__in=types, closed=False)
 
 
     def notify_if_required(self, request):