diff --git a/src/api/promocode.ts b/src/api/promocode.ts
index c9091edc..0f409653 100644
--- a/src/api/promocode.ts
+++ b/src/api/promocode.ts
@@ -19,7 +19,7 @@ export async function activatePromocode(promocode: string) {
     return response.greetings;
   } catch (nativeError) {
     const [error] = parseAxiosError(nativeError);
-
     throw new Error(error);
+
   }
 }
diff --git a/src/pages/Tariffs/Tariffs.tsx b/src/pages/Tariffs/Tariffs.tsx
index 2fc36e8b..e9fd7c91 100644
--- a/src/pages/Tariffs/Tariffs.tsx
+++ b/src/pages/Tariffs/Tariffs.tsx
@@ -200,7 +200,7 @@ function TariffPage() {
           setDiscounts(discounts);
         }
       })
-      .catch(enqueueSnackbar);
+      .catch((error) => {if (error.message !== "" && typeof(error.message)==="string") enqueueSnackbar(error.message)})
   }
 
   return (