diff --git a/app/api/missions/route.ts b/app/api/missions/route.ts
index 31aad0e1..108ff61b 100644
--- a/app/api/missions/route.ts
+++ b/app/api/missions/route.ts
@@ -152,11 +152,12 @@ export async function POST(request: Request) {
   try {
     const session = await getServerSession(authOptions);
     if (!session?.user) {
+      console.error('Unauthorized access attempt - no session or user');
       return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
     }
 
     const body = await request.json();
-    console.log('Received mission creation request:', body);
+    console.log('Received mission creation request:', JSON.stringify(body, null, 2));
 
     const { name, oddScope, niveau, intention, missionType, donneurDOrdre, projection, services, participation, profils, guardians, volunteers } = body;
 
@@ -194,6 +195,7 @@ export async function POST(request: Request) {
       return NextResponse.json({ error: 'A mission with this name already exists' }, { status: 400 });
     }
 
+    console.log('Creating mission in database...');
     // Create the mission
     const mission = await prisma.mission.create({
       data: {
@@ -204,17 +206,18 @@ export async function POST(request: Request) {
         missionType,
         donneurDOrdre,
         projection,
-        services,
-        profils,
+        services: Array.isArray(services) ? services.filter(Boolean) : [],
+        profils: Array.isArray(profils) ? profils.filter(Boolean) : [],
         participation,
         creatorId: session.user.id
       }
     });
 
-    console.log('Created mission:', mission);
+    console.log('Created mission:', JSON.stringify(mission, null, 2));
 
     // Add guardians and volunteers
     if (guardians || volunteers) {
+      console.log('Adding guardians and volunteers...');
       const missionUsers: MissionUserInput[] = [];
 
       // Add guardians
@@ -244,6 +247,7 @@ export async function POST(request: Request) {
       }
 
       if (missionUsers.length > 0) {
+        console.log('Creating mission users:', JSON.stringify(missionUsers, null, 2));
         await prisma.missionUser.createMany({
           data: missionUsers
         });
@@ -252,12 +256,12 @@ export async function POST(request: Request) {
 
     // Trigger n8n workflow
     const n8nService = new N8nService();
-    console.log('About to trigger n8n workflow with data:', {
+    console.log('About to trigger n8n workflow with data:', JSON.stringify({
       missionId: mission.id,
       name: mission.name,
       creatorId: mission.creatorId,
       fullData: body
-    });
+    }, null, 2));
 
     try {
       const workflowResult = await n8nService.triggerMissionCreation({
@@ -266,7 +270,7 @@ export async function POST(request: Request) {
         creatorId: mission.creatorId
       });
 
-      console.log('Received workflow result:', workflowResult);
+      console.log('Received workflow result:', JSON.stringify(workflowResult, null, 2));
 
       if (!workflowResult.success) {
         console.error('N8n workflow failed:', workflowResult.error);
@@ -276,7 +280,7 @@ export async function POST(request: Request) {
 
       // Process workflow results
       const results = workflowResult.results || {};
-      console.log('Processing workflow results:', results);
+      console.log('Processing workflow results:', JSON.stringify(results, null, 2));
 
       // Update mission with integration data
       const integrationData = {
@@ -286,7 +290,7 @@ export async function POST(request: Request) {
         giteaRepositoryUrl: results.giteaRepositoryUrl?.toString()
       } as Prisma.MissionUpdateInput;
 
-      console.log('Updating mission with integration data:', integrationData);
+      console.log('Updating mission with integration data:', JSON.stringify(integrationData, null, 2));
 
       const updatedMission = await prisma.mission.update({
         where: { id: mission.id },
diff --git a/components/missions/missions-admin-panel.tsx b/components/missions/missions-admin-panel.tsx
index 03fdf0b2..c18d5ace 100644
--- a/components/missions/missions-admin-panel.tsx
+++ b/components/missions/missions-admin-panel.tsx
@@ -379,7 +379,7 @@ export function MissionsAdminPanel() {
   // Handle mission submission
   const handleSubmitMission = async () => {
     console.log('Starting mission submission...');
-    console.log('Current mission data:', missionData);
+    console.log('Current mission data:', JSON.stringify(missionData, null, 2));
     console.log('Guardians:', {
       gardienDuTemps,
       gardienDeLaParole,
@@ -408,7 +408,7 @@ export function MissionsAdminPanel() {
         volunteers: volontaires
       };
 
-      console.log('Submitting mission data:', formattedData);
+      console.log('Submitting mission data:', JSON.stringify(formattedData, null, 2));
 
       const response = await fetch('/api/missions', {
         method: 'POST',
@@ -420,9 +420,10 @@ export function MissionsAdminPanel() {
 
       console.log('Response status:', response.status);
       const data = await response.json();
-      console.log('Response data:', data);
+      console.log('Response data:', JSON.stringify(data, null, 2));
 
       if (!response.ok) {
+        console.error('Error response:', data);
         throw new Error(data.error || 'Failed to create mission');
       }