diff --git a/xiaomusic/config.py b/xiaomusic/config.py
index 96e8746..5089226 100644
--- a/xiaomusic/config.py
+++ b/xiaomusic/config.py
@@ -316,7 +316,7 @@ class Config:
 
     @property
     def tag_cache_path(self):
-        if not os.path.exists(self.cache_dir):
+        if (len(self.cache_dir) > 0) and (not os.path.exists(self.cache_dir)):
             os.makedirs(self.cache_dir)
         filename = os.path.join(self.cache_dir, "tag_cache.json")
         return filename
diff --git a/xiaomusic/httpserver.py b/xiaomusic/httpserver.py
index 7cd8035..421eac6 100644
--- a/xiaomusic/httpserver.py
+++ b/xiaomusic/httpserver.py
@@ -151,7 +151,7 @@ async def custom_event(sid, data):
     await sio.emit("response", {"action": "切歌", "status": data})
 
 
-@app.post("thdaction")
+@app.post("/thdaction")
 async def thdaction(item: Item):
     await sio.emit(
         "response",
diff --git a/xiaomusic/static/default/setting.html b/xiaomusic/static/default/setting.html
index fea201c..7d54200 100644
--- a/xiaomusic/static/default/setting.html
+++ b/xiaomusic/static/default/setting.html
@@ -97,7 +97,7 @@ var vConsole = new window.VConsole();
         <input id="conf_path" type="text" />
 
         <label for="cache_dir">缓存文件目录:</label>
-        <input id="cache_dir" type="text" />
+        <input id="cache_dir" type="text" value='cache' />
 
         <label for="temp_path">临时文件目录:</label>
         <input id="temp_path" type="text" value="music/tmp" />
diff --git a/xiaomusic/static/index.html b/xiaomusic/static/index.html
index fb64e10..1e0a7f7 100644
--- a/xiaomusic/static/index.html
+++ b/xiaomusic/static/index.html
@@ -52,7 +52,7 @@
         <a href="/static/default_past/index.html">怀旧主题</a>
       </div>
       <div class="options_list">
-        <a href="/static/tailwind/index.html">Tailwind主题</a>
+        <a href="/static/tailwind/index.html">Tailwind</a>
       </div>
       <div class="options_list">
         <a href="/static/pure/index.html">Pure主题</a>
diff --git a/xiaomusic/utils.py b/xiaomusic/utils.py
index 2158871..fcd3e4c 100644
--- a/xiaomusic/utils.py
+++ b/xiaomusic/utils.py
@@ -241,15 +241,19 @@ async def thdplay(
 ):
     # 接口地址 target,在参数文件指定
     data = {"action": action, "args": args}
-    async with aiohttp.ClientSession() as session:
-        async with session.post(
-            target, json=data, timeout=5
-        ) as response:  # 增加超时以避免长时间挂起
-            # 如果响应不是200，引发异常
-            response.raise_for_status()
-            # 读取响应文本
-            text = await response.text()
-            return "[]" not in text
+    try:
+        async with aiohttp.ClientSession() as session:
+            async with session.post(
+                target, json=data, timeout=5
+            ) as response:  # 增加超时以避免长时间挂起
+                # 如果响应不是200，引发异常
+                response.raise_for_status()
+                # 读取响应文本
+                text = await response.text()
+                return "[]" not in text
+    except Exception as e:
+        log.error(f"Error _get_web_music_duration: {e}")
+    return False
 
 
 async def downloadfile(url):