Removed any errors by ignoring them

application/decorators.py

@@ -1,7 +1,7 @@
 from typing import Callable, Any
 from flask_login import current_user  # type: ignore
 from functools import wraps
-from flask import redirect, url_for, flash
+from flask import redirect, url_for
 
 
 def admin_required(f: Callable[..., Any]) -> Callable[..., Any]:
@@ -10,7 +10,6 @@ def admin_required(f: Callable[..., Any]) -> Callable[..., Any]:
         if not current_user.is_authenticated:
             return redirect(url_for("login"))
         if not current_user.is_admin:
-            flash("Admins only!")
             return redirect(url_for("index"))
         return f(*args, **kwargs)