From 48356a4f9e2163cfa392d7b9ff7631f477987afb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=BD=95=E5=86=A0=E5=B3=B0?= <hevinci@hotmail.com>
Date: Tue, 17 Jun 2025 18:20:28 +0800
Subject: [PATCH] fix #573

---
 .../AssetDependencyDatabase.cs                | 22 +++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/Assets/YooAsset/Editor/AssetBundleCollector/AssetDependencyDatabase.cs b/Assets/YooAsset/Editor/AssetBundleCollector/AssetDependencyDatabase.cs
index 9a8d4618..b54f42ab 100644
--- a/Assets/YooAsset/Editor/AssetBundleCollector/AssetDependencyDatabase.cs
+++ b/Assets/YooAsset/Editor/AssetBundleCollector/AssetDependencyDatabase.cs
@@ -187,16 +187,30 @@ namespace YooAsset.Editor
             }
 
             var result = new HashSet<string> { assetPath };
-            CollectDependencies(assetPath, result, recursive);
+            CollectDependencies(assetPath, assetPath, result, recursive);
 
             // 注意：AssetDatabase.GetDependencies保持一致，将主资源添加到依赖列表最前面
             return result.ToArray();
         }
-        private void CollectDependencies(string assetPath, HashSet<string> result, bool recursive)
+        private void CollectDependencies(string parent, string assetPath, HashSet<string> result, bool recursive)
         {
             if (_database.TryGetValue(assetPath, out var cacheInfo) == false)
             {
-                throw new Exception($"Fatal : can not found cache info : {assetPath}");
+                // 说明：检测是否为丢失引用的资产
+#if UNITY_2021_3_OR_NEWER
+                var assetGUID = AssetDatabase.AssetPathToGUID(assetPath, AssetPathToGUIDOptions.OnlyExistingAssets);
+#else
+                var assetGUID = AssetDatabase.AssetPathToGUID(assetPath);
+#endif
+                if (string.IsNullOrEmpty(assetGUID))
+                {
+                    Debug.LogWarning($"{parent} found missing asset : {assetPath}");
+                    return;
+                }
+                else
+                {
+                    throw new Exception($"Fatal : can not found cache info : {assetPath}");
+                }
             }
 
             foreach (var dependGUID in cacheInfo.DependGUIDs)
@@ -217,7 +231,7 @@ namespace YooAsset.Editor
 
                 // 递归收集依赖
                 if (recursive)
-                    CollectDependencies(dependAssetPath, result, recursive);
+                    CollectDependencies(assetPath, dependAssetPath, result, recursive);
             }
         }