diff --git a/frontend/src/views/falukant/NobilityView.vue b/frontend/src/views/falukant/NobilityView.vue
index b7d96af..b7f7303 100644
--- a/frontend/src/views/falukant/NobilityView.vue
+++ b/frontend/src/views/falukant/NobilityView.vue
@@ -18,7 +18,7 @@
   
         <!-- ADVANCE -->
         <div v-else-if="activeTab === 'advance'">
-          <div class="advance-section">
+          <div class="advance-section" v-if="next && next.labelTr">
             <p>
               {{ $t('falukant.nobility.nextTitle') }}:
               <strong>{{ $t(`falukant.titles.${gender}.${next.labelTr}`) }}</strong>
@@ -26,7 +26,7 @@
             <p v-if="nextAdvanceAt && !canAdvance">
               {{ $t('falukant.nobility.cooldown', { date: formatDate(nextAdvanceAt) }) }}
             </p>
-            <ul class="prerequisites">
+            <ul class="prerequisites" v-if="next.requirements && next.requirements.length > 0">
               <li v-for="req in next.requirements" :key="req.titleId">
                   {{ $t(`falukant.nobility.requirement.${req.requirementType}`, { amount: formatCost(req.requirementValue) }) }}
               </li>
@@ -35,6 +35,18 @@
               <span v-if="!isAdvancing">{{ $t('falukant.nobility.advance.confirm') }}</span>
               <span v-else>{{ $t('falukant.nobility.advance.processing') }}</span>
             </button>
+            <div style="margin-top: 10px; font-size: 12px; color: #666;">
+              Debug: canAdvance={{ canAdvance }}, isAdvancing={{ isAdvancing }}, next={{ next ? 'exists' : 'null' }}, nextAdvanceAt={{ nextAdvanceAt }}
+            </div>
+            <div v-if="!canAdvance" style="color: red; margin-top: 10px;">
+              Debug: canAdvance = false (next: {{ next ? 'exists' : 'null' }}, nextAdvanceAt: {{ nextAdvanceAt }})
+            </div>
+          </div>
+          <div v-else class="advance-section">
+            <p style="color: red;">Fehler: Keine nächste Titel-Information verfügbar. Bitte Seite neu laden.</p>
+            <div style="margin-top: 10px; font-size: 12px; color: #666;">
+              Debug: next={{ next }}, next.labelTr={{ next ? next.labelTr : 'N/A' }}
+            </div>
           </div>
         </div>
   
@@ -105,19 +117,41 @@
       },
       async loadNobility() {
         try {
+          console.log('[NobilityView] Loading nobility data...');
           const { data } = await apiClient.get('/api/falukant/nobility');
-          this.current = data.current;
-          this.next = data.next;
+          console.log('[NobilityView] Received data:', data);
+          this.current = data.current || { labelTr: '', requirements: [], charactersWithNobleTitle: [] };
+          this.next = data.next || { labelTr: '', requirements: [] };
           this.nextAdvanceAt = data.nextAdvanceAt || null;
+          console.log('[NobilityView] Updated state:', {
+            current: this.current,
+            next: this.next,
+            nextAdvanceAt: this.nextAdvanceAt,
+            canAdvance: this.canAdvance
+          });
         } catch (err) {
-          console.error('Error loading nobility:', err);
+          console.error('[NobilityView] Error loading nobility:', err);
         }
       },
       async applyAdvance() {
-        if (!this.canAdvance || this.isAdvancing) return;
+        console.log('[NobilityView] applyAdvance called', {
+          canAdvance: this.canAdvance,
+          isAdvancing: this.isAdvancing,
+          next: this.next,
+          nextAdvanceAt: this.nextAdvanceAt
+        });
+        if (!this.canAdvance || this.isAdvancing) {
+          console.log('[NobilityView] applyAdvance blocked:', {
+            canAdvance: this.canAdvance,
+            isAdvancing: this.isAdvancing
+          });
+          return;
+        }
         this.isAdvancing = true;
         try {
+          console.log('[NobilityView] Sending POST request to /api/falukant/nobility');
           await apiClient.post('/api/falukant/nobility');
+          console.log('[NobilityView] POST request successful, reloading nobility data');
           await this.loadNobility();
         } catch (err) {
           console.error('Error advancing nobility:', err);