From f035b1162528ed4c351ae03f2c217499e46bdd1a Mon Sep 17 00:00:00 2001
From: Marc Brooks <IDisposable@gmail.com>
Date: Sat, 1 Mar 2025 00:01:21 -0600
Subject: [PATCH] Better exception message when folders or folder items are
 missing (#13632)

Emit the not-found Id in the exception for easier diagnosis
---
 Emby.Server.Implementations/Collections/CollectionManager.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Emby.Server.Implementations/Collections/CollectionManager.cs b/Emby.Server.Implementations/Collections/CollectionManager.cs
index e414792ba0..4a0662e16a 100644
--- a/Emby.Server.Implementations/Collections/CollectionManager.cs
+++ b/Emby.Server.Implementations/Collections/CollectionManager.cs
@@ -204,7 +204,7 @@ namespace Emby.Server.Implementations.Collections
         {
             if (_libraryManager.GetItemById(collectionId) is not BoxSet collection)
             {
-                throw new ArgumentException("No collection exists with the supplied Id");
+                throw new ArgumentException("No collection exists with the supplied collectionId " + collectionId);
             }
 
             List<BaseItem>? itemList = null;
@@ -218,7 +218,7 @@ namespace Emby.Server.Implementations.Collections
 
                 if (item is null)
                 {
-                    throw new ArgumentException("No item exists with the supplied Id");
+                    throw new ArgumentException("No item exists with the supplied Id " + id);
                 }
 
                 if (!currentLinkedChildrenIds.Contains(id))