diff --git a/asmodee.py b/asmodee.py
index 2a94ecb..b8a8c90 100755
--- a/asmodee.py
+++ b/asmodee.py
@@ -202,7 +202,11 @@ def verifPMRoom(room, event):
 		salon = bot.client.join_room(alias)
 	except:
 		part = [bot.client.user_id,event['sender']]
-		salon = bot.client.create_room(alias=alias,invitees=part)
+		try:
+			salon = bot.client.create_room(alias=alias,invitees=part)
+		except:
+			print("Impossible de creer ou joindre " + alias)
+			return None
 	salon.send_text("nouvelle conversation")
 	return salon