diff --git a/src/components/NavBar.vue b/src/components/NavBar.vue
index 4c8737085..9cb5c3a94 100644
--- a/src/components/NavBar.vue
+++ b/src/components/NavBar.vue
@@ -230,6 +230,23 @@
       </button>
     </div>
   </nav>
+  <div v-if="currentUser?.id && !currentActor?.id" class="p-5">
+    <o-notification variant="warning">
+      <div class="flex place-content-between items-center">
+        <span>
+          {{
+            t("You have to create and select a profile to fully use Mobilizon.")
+          }}
+        </span>
+        <o-button
+          :label="t('Create a new profile')"
+          variant="primary"
+          size="small"
+          @click="createProfile()"
+        />
+      </div>
+    </o-notification>
+  </div>
 </template>
 
 <script lang="ts" setup>
@@ -261,11 +278,11 @@ import { ICurrentUser } from "@/types/current-user.model";
 
 const { currentUser } = useCurrentUserClient();
 const { currentActor } = useCurrentActorClient();
+const { identities } = useCurrentUserIdentities();
 
 const router = useRouter();
 const route = useRoute();
 
-const { identities } = useCurrentUserIdentities();
 const { registrationsOpen, registrationsAllowlist, databaseLogin } =
   useRegistrationConfig();
 
@@ -364,4 +381,10 @@ const performLogout = async () => {
     return router.push({ name: RouteName.HOME });
   }
 };
+
+const createProfile = () => {
+  router.push({
+    name: RouteName.CREATE_IDENTITY,
+  });
+};
 </script>
diff --git a/src/i18n/en_US.json b/src/i18n/en_US.json
index 804c4c5f6..04b4d2dc2 100644
--- a/src/i18n/en_US.json
+++ b/src/i18n/en_US.json
@@ -378,6 +378,7 @@
   "You have one event in {days} days.": "You have no events in {days} days | You have one event in {days} days. | You have {count} events in {days} days",
   "You have one event today.": "You have no events today | You have one event today. | You have {count} events today",
   "You have one event tomorrow.": "You have no events tomorrow | You have one event tomorrow. | You have {count} events tomorrow",
+  "You have to create and select a profile to fully use Mobilizon.":"You have to create and select a profile to fully use Mobilizon.",
   "You need to login.": "You need to login.",
   "You will be redirected to the original instance": "You will be redirected to the original instance",
   "You wish to participate to the following event": "You wish to participate to the following event",
diff --git a/src/i18n/fr_FR.json b/src/i18n/fr_FR.json
index 1a42d0a1f..121708e71 100644
--- a/src/i18n/fr_FR.json
+++ b/src/i18n/fr_FR.json
@@ -1444,6 +1444,7 @@
   "You have one event in {days} days.": "Vous n'avez pas d'événements dans {days} jours | Vous avez un événement dans {days} jours. | Vous avez {count} événements dans {days} jours",
   "You have one event today.": "Vous n'avez pas d'événement aujourd'hui | Vous avez un événement aujourd'hui. | Vous avez {count} événements aujourd'hui",
   "You have one event tomorrow.": "Vous n'avez pas d'événement demain | Vous avez un événement demain. | Vous avez {count} événements demain",
+  "You have to create and select a profile to fully use Mobilizon.":"Vous devez créer et sélectionner un profil pour utiliser Mobilizon complètement.",
   "You haven't interacted with other instances yet.": "Vous n'avez interagi avec encore aucune autre instance.",
   "You invited {member}.": "Vous avez invité {member}.",
   "You joined the event {event}.": "Vous avez rejoint l'événement {event}.",