From 0b3459268ae445eefeaec11b81baf152b5d3dc6e Mon Sep 17 00:00:00 2001
From: Tayrtahn <tayrtahn@gmail.com>
Date: Thu, 20 Jun 2024 20:16:43 -0400
Subject: [PATCH] Add logging to SharedStorageSystem prototype indexing failure
 (#29273)

---
 .../Storage/EntitySystems/SharedStorageSystem.cs           | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Content.Shared/Storage/EntitySystems/SharedStorageSystem.cs b/Content.Shared/Storage/EntitySystems/SharedStorageSystem.cs
index f20e2f9ab1f2cd..2b434befe5399c 100644
--- a/Content.Shared/Storage/EntitySystems/SharedStorageSystem.cs
+++ b/Content.Shared/Storage/EntitySystems/SharedStorageSystem.cs
@@ -1384,7 +1384,12 @@ public ItemSizePrototype GetMaxItemSize(Entity<StorageComponent?> uid)
 
         // If we specify a max item size, use that
         if (uid.Comp.MaxItemSize != null)
-            return _prototype.Index(uid.Comp.MaxItemSize.Value);
+        {
+            if (_prototype.TryIndex(uid.Comp.MaxItemSize.Value, out var proto))
+                return proto;
+
+            Log.Error($"{ToPrettyString(uid.Owner)} tried to get invalid item size prototype: {uid.Comp.MaxItemSize.Value}. Stack trace:\\n{Environment.StackTrace}");
+        }
 
         if (!_itemQuery.TryGetComponent(uid, out var item))
             return _defaultStorageMaxItemSize;