diff --git a/pages/registrieren.vue b/pages/registrieren.vue
index b18af5c..b24b07a 100644
--- a/pages/registrieren.vue
+++ b/pages/registrieren.vue
@@ -13,7 +13,7 @@
       <div class="bg-white rounded-xl shadow-lg p-8">
         <form
           class="space-y-6"
-          @submit.prevent="usePasskey ? handleRegisterWithPasskey() : handleRegister()"
+          @submit.prevent="handleFormSubmit"
         >
           <!-- Registration Mode -->
           <div class="flex items-center justify-between bg-gray-50 border border-gray-200 rounded-lg p-3">
@@ -243,6 +243,24 @@ const usePasskey = ref(false)
 const isPasskeySupported = ref(false)
 const passkeySupportReason = ref('')
 const setPasswordForPasskey = ref(true)
+
+// Debug: Log beim Form-Submit
+const handleFormSubmit = (event) => {
+  console.log('[DEBUG] ===== FORM SUBMIT EVENT =====')
+  console.log('[DEBUG] Form submitted', {
+    usePasskey: usePasskey.value,
+    name: formData.value.name,
+    email: formData.value.email
+  })
+  
+  if (usePasskey.value) {
+    console.log('[DEBUG] Calling handleRegisterWithPasskey...')
+    handleRegisterWithPasskey()
+  } else {
+    console.log('[DEBUG] Calling handleRegister...')
+    handleRegister()
+  }
+}
 const showDebugInfo = ref(false)
 const debugChallenge = ref('')
 const debugRpId = ref('')
@@ -314,10 +332,19 @@ const handleRegister = async () => {
 }
 
 const handleRegisterWithPasskey = async () => {
+  console.log('[DEBUG] ===== handleRegisterWithPasskey CALLED =====')
+  console.log('[DEBUG] Function entry point reached')
+  
   errorMessage.value = ''
   successMessage.value = ''
 
+  console.log('[DEBUG] Checking passkey support:', {
+    isPasskeySupported: isPasskeySupported.value,
+    passkeySupportReason: passkeySupportReason.value
+  })
+
   if (!isPasskeySupported.value) {
+    console.warn('[DEBUG] Passkey not supported, returning early')
     errorMessage.value = passkeySupportReason.value || 'Passkeys sind in diesem Browser/unter dieser URL nicht verfügbar (HTTPS erforderlich).'
     return
   }