From fe898cdc2b7dee6d33a9262c3b13accf29ce8831 Mon Sep 17 00:00:00 2001
From: defnotken <itsdefnotken@gmail.com>
Date: Wed, 17 Sep 2025 19:58:25 -0500
Subject: [PATCH 1/2] Start 1.11.13

---
 LightlessSync/FileCache/FileCacheManager.cs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/LightlessSync/FileCache/FileCacheManager.cs b/LightlessSync/FileCache/FileCacheManager.cs
index 34e5a5b..51487f6 100644
--- a/LightlessSync/FileCache/FileCacheManager.cs
+++ b/LightlessSync/FileCache/FileCacheManager.cs
@@ -189,7 +189,14 @@ public sealed class FileCacheManager : IHostedService
 
             Parallel.ForEach(allEntities, entity =>
             {
-                cacheDict[entity.PrefixedFilePath] = entity;
+                if (entity != null && entity.PrefixedFilePath != null)
+                {
+                    cacheDict[entity.PrefixedFilePath] = entity;
+                }
+                else
+                {
+                    _logger.LogWarning("Null FileCacheEntity or PrefixedFilePath encountered in cache population: {entity}", entity);
+                }
             });
 
             var cleanedPaths = new ConcurrentDictionary<string, string>(StringComparer.OrdinalIgnoreCase);
-- 
2.49.1


From bd2c3a4a8010cde7c5e8a4a61d1d588476a5d684 Mon Sep 17 00:00:00 2001
From: defnotken <itsdefnotken@gmail.com>
Date: Thu, 18 Sep 2025 22:03:40 -0500
Subject: [PATCH 2/2] add cache logging to 1.11.13

---
 LightlessSync/FileCache/FileCacheManager.cs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/LightlessSync/FileCache/FileCacheManager.cs b/LightlessSync/FileCache/FileCacheManager.cs
index 51487f6..17f22de 100644
--- a/LightlessSync/FileCache/FileCacheManager.cs
+++ b/LightlessSync/FileCache/FileCacheManager.cs
@@ -260,6 +260,7 @@ public sealed class FileCacheManager : IHostedService
     {
         if (_fileCaches.TryGetValue(hash, out var caches))
         {
+            _logger.LogTrace("Removing from DB: {hash} => {path}", hash, prefixedFilePath);
             var removedCount = caches?.RemoveAll(c => string.Equals(c.PrefixedFilePath, prefixedFilePath, StringComparison.Ordinal));
             _logger.LogTrace("Removed from DB: {count} file(s) with hash {hash} and file cache {path}", removedCount, hash, prefixedFilePath);
 
@@ -404,6 +405,12 @@ public sealed class FileCacheManager : IHostedService
 
     private FileCacheEntity? Validate(FileCacheEntity fileCache)
     {
+        if (string.IsNullOrWhiteSpace(fileCache.ResolvedFilepath))
+        {
+            _logger.LogWarning("FileCacheEntity has empty ResolvedFilepath for hash {hash}, prefixed path {prefixed}", fileCache.Hash, fileCache.PrefixedFilePath);
+            RemoveHashedFile(fileCache.Hash, fileCache.PrefixedFilePath);
+            return null;
+        }
         var file = new FileInfo(fileCache.ResolvedFilepath);
         if (!file.Exists)
         {
-- 
2.49.1