diff --git a/app/lib/actions.ts b/app/lib/actions.ts
index 7dcb24b..61ca12e 100644
--- a/app/lib/actions.ts
+++ b/app/lib/actions.ts
@@ -199,9 +199,13 @@ export async function SignUp(
             }
           }
         }
-      } 
-      //coment 
-      else {
+      } else if (res_json.statusCode === 400){
+        if (res_json.message && res_json.message.includes("Duplicate User")){
+          resp.error = "Email already in use";
+        }else {
+          resp.error = "Bad request. Please check your input.";
+        }
+      } else {
         if (res_json.body) {
           resp.error = res_json.body;
         } else {