From 7e08a47166be78689b9913e7c1b88bceae22a20b Mon Sep 17 00:00:00 2001
From: alma <alma@governance-labs.org>
Date: Fri, 16 Jan 2026 23:43:57 +0100
Subject: [PATCH]  Fondation

---
 app/mission-tab/[missionId]/page.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/mission-tab/[missionId]/page.tsx b/app/mission-tab/[missionId]/page.tsx
index 7fb3e52..1c6e470 100644
--- a/app/mission-tab/[missionId]/page.tsx
+++ b/app/mission-tab/[missionId]/page.tsx
@@ -434,7 +434,7 @@ export default function MissionTabDetailPage() {
                     return true;
                   };
                   return isValid(mission.rocketChatChannelId);
-                })() && (() => {
+                })() && mission.rocketChatChannelId && (() => {
                   // Build RocketChat URL: parole.slm-lab.net/channel/[channelId]
                   // If it's already a full URL, use it; otherwise build from ID
                   const rocketChatUrl = mission.rocketChatChannelId.startsWith('http')