From c67642acfa0972c25e870f9f008f16f136a4c6db Mon Sep 17 00:00:00 2001
From: Misha133 <61027276+Misha-133@users.noreply.github.com>
Date: Sun, 25 Dec 2022 15:36:33 +0300
Subject: [PATCH] fix `CreatePostError` (#2546)

---
 src/Discord.Net.Rest/Entities/Channels/ThreadHelper.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Discord.Net.Rest/Entities/Channels/ThreadHelper.cs b/src/Discord.Net.Rest/Entities/Channels/ThreadHelper.cs
index 0cdc92bcb..8b5926867 100644
--- a/src/Discord.Net.Rest/Entities/Channels/ThreadHelper.cs
+++ b/src/Discord.Net.Rest/Entities/Channels/ThreadHelper.cs
@@ -148,7 +148,7 @@ namespace Discord.Rest
                 throw new ArgumentException("The only valid MessageFlags are SuppressEmbeds and none.", nameof(flags));
 
             if (channel.Flags.HasFlag(ChannelFlags.RequireTag))
-                throw new ArgumentException($"The channel {channel.Name} requires posts to have at least one tag.");
+                Preconditions.AtLeast(tagIds?.Length ?? 0, 1, nameof(tagIds), $"The channel {channel.Name} requires posts to have at least one tag.");
 
             var args = new CreatePostParams()
             {