From 2c1d58e3f6a86d55239d94e6e624492e904281fa Mon Sep 17 00:00:00 2001
From: Jkorf <jankorf91@gmail.com>
Date: Tue, 12 Aug 2025 16:00:49 +0200
Subject: [PATCH] Update Error.cs

---
 CryptoExchange.Net/Objects/Error.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CryptoExchange.Net/Objects/Error.cs b/CryptoExchange.Net/Objects/Error.cs
index 8c75fd7..23ef248 100644
--- a/CryptoExchange.Net/Objects/Error.cs
+++ b/CryptoExchange.Net/Objects/Error.cs
@@ -216,7 +216,7 @@ namespace CryptoExchange.Net.Objects
         /// <summary>
         /// ctor
         /// </summary>
-        public static ArgumentError Missing(string parameterName) => new ArgumentError(_missingInfo with { Message = $"{_missingInfo.Message} '{parameterName}'" }, null);
+        public static ArgumentError Missing(string parameterName, string? message = null) => new ArgumentError(_missingInfo with { Message = message == null ? $"{_missingInfo.Message} '{parameterName}'" : $"{_missingInfo.Message} '{parameterName}': {message}" }, null);
 
         /// <summary>
         /// ctor