diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
index d0358d3b8..f291208ab 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
@@ -92,6 +92,7 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, GroupP
     private Runnable mR4;
     private Clock mClock;
     private int toggleCount;
+    private int errorCount;
     private int count;
 
     public static void start(Context context) {
@@ -767,6 +768,7 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, GroupP
                 break;
             case Player.STATE_READY:
                 resetToggle();
+                resetError();
                 setMetadata();
                 hideProgress();
                 mPlayers.reset();
@@ -795,7 +797,8 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, GroupP
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.isExo() && mPlayers.addCount() <= 1) onDecode(false);
+        if (addErrorCount() > 20) onErrorEnd(event);
+        else if (event.getCode() / 1000 == 4 && mPlayers.isExo() && mPlayers.addCount() <= 1) onDecode(false);
         else if (mPlayers.addRetry() > event.getRetry()) checkError(event);
         else fetch();
     }
@@ -816,10 +819,19 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, GroupP
         fetch();
     }
 
-    private void onError(ErrorEvent event) {
+    private void onErrorEnd(ErrorEvent event) {
+        onErrorPlayer(event);
+        resetError();
+    }
+
+    private void onErrorPlayer(ErrorEvent event) {
         showError(event.getMsg());
         mPlayers.reset();
         mPlayers.stop();
+    }
+
+    private void onError(ErrorEvent event) {
+        onErrorPlayer(event);
         startFlow();
     }
 
@@ -888,6 +900,14 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, GroupP
         this.toggleCount = 0;
     }
 
+    public int addErrorCount() {
+        return ++errorCount;
+    }
+
+    public void resetError() {
+        this.errorCount = 0;
+    }
+
     @Override
     public boolean dispatchKeyEvent(KeyEvent event) {
         if (isVisible(mBinding.control.getRoot())) setR1Callback();
diff --git a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
index 9bc975dba..34db5bb24 100644
--- a/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
+++ b/app/src/leanback/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
@@ -144,6 +144,7 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
     private boolean autoMode;
     private boolean useParse;
     private int toggleCount;
+    private int errorCount;
     private int groupSize;
     private Runnable mR1;
     private Runnable mR2;
@@ -1376,6 +1377,7 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
                 stopSearch();
                 setMetadata();
                 resetToggle();
+                resetError();
                 hideProgress();
                 mPlayers.reset();
                 setDefaultTrack();
@@ -1422,7 +1424,8 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
         if (isBackground()) return;
-        if (event.getCode() / 1000 == 4 && mPlayers.isExo() && mPlayers.addCount() <= 1) onDecode(false);
+        if (addErrorCount() > 20) onErrorEnd(event);
+        else if (event.getCode() / 1000 == 4 && mPlayers.isExo() && mPlayers.addCount() <= 1) onDecode(false);
         else if (mPlayers.addRetry() > event.getRetry()) checkError(event);
         else onRefresh();
     }
@@ -1444,12 +1447,21 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
         onRefresh();
     }
 
-    private void onError(ErrorEvent event) {
+    private void onErrorEnd(ErrorEvent event) {
+        onErrorPlayer(event);
+        resetError();
+    }
+
+    private void onErrorPlayer(ErrorEvent event) {
         Track.delete(getHistoryKey());
         showError(event.getMsg());
         mClock.setCallback(null);
         mPlayers.reset();
         mPlayers.stop();
+    }
+
+    private void onError(ErrorEvent event) {
+        onErrorPlayer(event);
         startFlow();
     }
 
@@ -1634,6 +1646,14 @@ public class VideoActivity extends BaseActivity implements CustomKeyDownVod.List
         this.toggleCount = 0;
     }
 
+    public int addErrorCount() {
+        return ++errorCount;
+    }
+
+    public void resetError() {
+        this.errorCount = 0;
+    }
+
     public int getGroupSize() {
         return groupSize;
     }
diff --git a/app/src/main/java/com/fongmi/android/tv/api/loader/PyLoader.java b/app/src/main/java/com/fongmi/android/tv/api/loader/PyLoader.java
index 08626af60..942d565f1 100644
--- a/app/src/main/java/com/fongmi/android/tv/api/loader/PyLoader.java
+++ b/app/src/main/java/com/fongmi/android/tv/api/loader/PyLoader.java
@@ -42,8 +42,8 @@ public class PyLoader {
     public Spider getSpider(String key, String api, String ext) {
         try {
             if (spiders.containsKey(key)) return spiders.get(key);
-            Method method = loader.getClass().getMethod("spider", Context.class, String.class, String.class);
-            Spider spider = (Spider) method.invoke(loader, App.get(), key, api);
+            Method method = loader.getClass().getMethod("spider", Context.class, String.class);
+            Spider spider = (Spider) method.invoke(loader, App.get(), api);
             spider.init(App.get(), ext);
             spiders.put(key, spider);
             return spider;
diff --git a/app/src/main/java/com/fongmi/android/tv/event/PlayerEvent.java b/app/src/main/java/com/fongmi/android/tv/event/PlayerEvent.java
index cbab11a1f..f3e7e0a24 100644
--- a/app/src/main/java/com/fongmi/android/tv/event/PlayerEvent.java
+++ b/app/src/main/java/com/fongmi/android/tv/event/PlayerEvent.java
@@ -1,7 +1,5 @@
 package com.fongmi.android.tv.event;
 
-import androidx.media3.common.Player;
-
 import org.greenrobot.eventbus.EventBus;
 
 public class PlayerEvent {
@@ -12,10 +10,6 @@ public class PlayerEvent {
         EventBus.getDefault().post(new PlayerEvent(0));
     }
 
-    public static void ready() {
-        EventBus.getDefault().post(new PlayerEvent(Player.STATE_READY));
-    }
-
     public static void state(int state) {
         EventBus.getDefault().post(new PlayerEvent(state));
     }
diff --git a/app/src/main/java/com/fongmi/android/tv/player/Players.java b/app/src/main/java/com/fongmi/android/tv/player/Players.java
index 5389797cb..0c3dd8471 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/Players.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/Players.java
@@ -710,13 +710,14 @@ public class Players implements Player.Listener, IMediaPlayer.Listener, ParseCal
     @Override
     public void onPlaybackStateChanged(int state) {
         switch (state) {
+            case Player.STATE_IDLE:
             case Player.STATE_READY:
-                PlayerEvent.ready();
+            case Player.STATE_ENDED:
+                PlayerEvent.state(state);
                 break;
             case Player.STATE_BUFFERING:
-            case Player.STATE_ENDED:
-            case Player.STATE_IDLE:
                 PlayerEvent.state(state);
+                setPlaybackState(PlaybackStateCompat.STATE_BUFFERING);
                 break;
         }
     }
diff --git a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/LiveActivity.java b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
index 92810e63c..5320c5b41 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/LiveActivity.java
@@ -106,6 +106,7 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, Custom
     private boolean stop;
     private boolean lock;
     private int toggleCount;
+    private int errorCount;
     private int passCount;
     private PiP mPiP;
 
@@ -831,6 +832,7 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, Custom
             case Player.STATE_READY:
                 setMetadata();
                 resetToggle();
+                resetError();
                 hideProgress();
                 mPlayers.reset();
                 setTrackVisible(true);
@@ -860,7 +862,8 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, Custom
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
-        if (event.getCode() / 1000 == 4 && mPlayers.isExo() && mPlayers.addCount() <= 1) onDecode(false);
+        if (addErrorCount() > 20) onErrorEnd(event);
+        else if (event.getCode() / 1000 == 4 && mPlayers.isExo() && mPlayers.addCount() <= 1) onDecode(false);
         else if (mPlayers.addRetry() > event.getRetry()) checkError(event);
         else fetch();
     }
@@ -881,10 +884,19 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, Custom
         fetch();
     }
 
-    private void onError(ErrorEvent event) {
+    private void onErrorEnd(ErrorEvent event) {
+        onErrorPlayer(event);
+        resetError();
+    }
+
+    private void onErrorPlayer(ErrorEvent event) {
         showError(event.getMsg());
         mPlayers.reset();
         mPlayers.stop();
+    }
+
+    private void onError(ErrorEvent event) {
+        onErrorPlayer(event);
         startFlow();
     }
 
@@ -1030,6 +1042,14 @@ public class LiveActivity extends BaseActivity implements Clock.Callback, Custom
         this.toggleCount = 0;
     }
 
+    public int addErrorCount() {
+        return ++errorCount;
+    }
+
+    public void resetError() {
+        this.errorCount = 0;
+    }
+
     private void stopService() {
         PlaybackService.stop();
     }
diff --git a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
index fd11de258..e0597aec2 100644
--- a/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
+++ b/app/src/mobile/java/com/fongmi/android/tv/ui/activity/VideoActivity.java
@@ -158,6 +158,7 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
     private boolean stop;
     private boolean lock;
     private int toggleCount;
+    private int errorCount;
     private Runnable mR0;
     private Runnable mR1;
     private Runnable mR2;
@@ -1304,6 +1305,7 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
                 checkRotate();
                 setMetadata();
                 resetToggle();
+                resetError();
                 hideProgress();
                 mPlayers.reset();
                 setDefaultTrack();
@@ -1361,7 +1363,8 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
     @Subscribe(threadMode = ThreadMode.MAIN)
     public void onErrorEvent(ErrorEvent event) {
         if (isRedirect()) return;
-        if (event.getCode() / 1000 == 4 && mPlayers.isExo() && mPlayers.addCount() <= 1) onDecode(false);
+        if (addErrorCount() > 20) onErrorEnd(event);
+        else if (event.getCode() / 1000 == 4 && mPlayers.isExo() && mPlayers.addCount() <= 1) onDecode(false);
         else if (mPlayers.addRetry() > event.getRetry()) checkError(event);
         else onRefresh();
     }
@@ -1383,13 +1386,22 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
         onRefresh();
     }
 
-    private void onError(ErrorEvent event) {
+    private void onErrorEnd(ErrorEvent event) {
+        onErrorPlayer(event);
+        resetError();
+    }
+
+    private void onErrorPlayer(ErrorEvent event) {
         mBinding.swipeLayout.setEnabled(true);
         Track.delete(getHistoryKey());
         showError(event.getMsg());
         mClock.setCallback(null);
         mPlayers.reset();
         mPlayers.stop();
+    }
+
+    private void onError(ErrorEvent event) {
+        onErrorPlayer(event);
         startFlow();
     }
 
@@ -1607,6 +1619,14 @@ public class VideoActivity extends BaseActivity implements Clock.Callback, Custo
         this.toggleCount = 0;
     }
 
+    public int addErrorCount() {
+        return ++errorCount;
+    }
+
+    public void resetError() {
+        this.errorCount = 0;
+    }
+
     private void notifyItemChanged(RecyclerView.Adapter<?> adapter) {
         adapter.notifyItemRangeChanged(0, adapter.getItemCount());
     }
diff --git a/catvod/src/main/java/com/github/catvod/utils/Path.java b/catvod/src/main/java/com/github/catvod/utils/Path.java
index fc09e2932..7ced5cb5c 100644
--- a/catvod/src/main/java/com/github/catvod/utils/Path.java
+++ b/catvod/src/main/java/com/github/catvod/utils/Path.java
@@ -129,6 +129,10 @@ public class Path {
         return new File(js(), name);
     }
 
+    public static File py(String name) {
+        return new File(py(), name);
+    }
+
     public static File jar(String name) {
         return new File(jar(), Util.md5(name).concat(".jar"));
     }
diff --git a/pyramid/src/main/java/com/undcover/freedom/pyramid/Loader.java b/pyramid/src/main/java/com/undcover/freedom/pyramid/Loader.java
index 53be6d712..8532d886e 100644
--- a/pyramid/src/main/java/com/undcover/freedom/pyramid/Loader.java
+++ b/pyramid/src/main/java/com/undcover/freedom/pyramid/Loader.java
@@ -12,19 +12,17 @@ import com.github.catvod.utils.Path;
 public class Loader {
 
     private PyObject app;
-    private String cache;
 
     @Keep
     private void init(Context context) {
         if (!Python.isStarted()) Python.start(new AndroidPlatform(context));
         app = Python.getInstance().getModule("app");
-        cache = Path.py().getAbsolutePath();
     }
 
     @Keep
-    public Spider spider(Context context, String key, String api) {
+    public Spider spider(Context context, String api) {
         if (app == null) init(context);
-        PyObject obj = app.callAttr("spider", cache, key, api);
-        return new Spider(app, obj);
+        PyObject obj = app.callAttr("spider", Path.py().getAbsolutePath(), api);
+        return new Spider(app, obj, api);
     }
 }
diff --git a/pyramid/src/main/java/com/undcover/freedom/pyramid/Spider.java b/pyramid/src/main/java/com/undcover/freedom/pyramid/Spider.java
index b0cca3d99..f3ce1dcb2 100644
--- a/pyramid/src/main/java/com/undcover/freedom/pyramid/Spider.java
+++ b/pyramid/src/main/java/com/undcover/freedom/pyramid/Spider.java
@@ -4,6 +4,8 @@ import android.content.Context;
 
 import com.chaquo.python.PyObject;
 import com.github.catvod.Proxy;
+import com.github.catvod.utils.Path;
+import com.github.catvod.utils.UriUtil;
 import com.github.catvod.utils.Util;
 import com.google.gson.Gson;
 
@@ -16,12 +18,14 @@ public class Spider extends com.github.catvod.crawler.Spider {
 
     private final PyObject app;
     private final PyObject obj;
+    private final String api;
     private final Gson gson;
 
-    public Spider(PyObject app, PyObject obj) {
+    public Spider(PyObject app, PyObject obj, String api) {
         this.gson = new Gson();
         this.app = app;
         this.obj = obj;
+        this.api = api;
     }
 
     @Override
@@ -31,6 +35,8 @@ public class Spider extends com.github.catvod.crawler.Spider {
 
     @Override
     public void init(Context context, String extend) {
+        List<PyObject> items = app.callAttr("getDependence", obj).asList();
+        for (PyObject item : items) download(item + ".py");
         app.callAttr("init", obj, extend);
     }
 
@@ -108,6 +114,12 @@ public class Spider extends com.github.catvod.crawler.Spider {
         }
     }
 
+    private void download(String name) {
+        String path = Path.py(name).getAbsolutePath();
+        String url = UriUtil.resolve(api, name);
+        app.callAttr("download", path, url);
+    }
+
     private String replaceProxy(String content) {
         return content.replace("http://127.0.0.1:UndCover/proxy", Proxy.getUrl(true));
     }
diff --git a/pyramid/src/main/python/app.py b/pyramid/src/main/python/app.py
index 6e5db1fea..d39ac70fc 100644
--- a/pyramid/src/main/python/app.py
+++ b/pyramid/src/main/python/app.py
@@ -4,22 +4,23 @@ from importlib.machinery import SourceFileLoader
 import json
 
 
-def spider(cache, key, api):
+def spider(cache, api):
     name = os.path.basename(api)
     path = cache + '/' + name
-    downloadFile(path, api)
+    download(path, api)
+    name = name.split('.')[0]
     return SourceFileLoader(name, path).load_module().Spider()
 
 
-def downloadFile(name, api):
+def download(path, api):
     if api.startswith('http'):
-        writeFile(name, redirect(api).content)
+        writeFile(path, redirect(api).content)
     else:
-        writeFile(name, str.encode(api))
+        writeFile(path, str.encode(api))
 
 
-def writeFile(name, content):
-    with open(name, 'wb') as f:
+def writeFile(path, content):
+    with open(path, 'wb') as f:
         f.write(content)
 
 
@@ -35,6 +36,16 @@ def str2json(content):
     return json.loads(content)
 
 
+def getDependence(ru):
+    result = ru.getDependence()
+    return result
+
+
+def getName(ru):
+    result = ru.getName()
+    return result
+
+
 def init(ru, extend):
     ru.init(extend)
 
diff --git a/pyramid/src/main/python/base/spider.py b/pyramid/src/main/python/base/spider.py
index 1944c942c..9c69d5010 100644
--- a/pyramid/src/main/python/base/spider.py
+++ b/pyramid/src/main/python/base/spider.py
@@ -1,7 +1,9 @@
 import re
+import os
 import json
 import requests
 from lxml import etree
+from com.chaquo.python import Python
 from abc import abstractmethod, ABCMeta
 from importlib.machinery import SourceFileLoader
 
@@ -69,15 +71,17 @@ class Spider(metaclass=ABCMeta):
     def getDependence(self):
         return []
 
-    def regStr(self, src, reg, group=1):
-        m = re.search(reg, src)
-        src = ''
-        if m:
-            src = m.group(group)
-        return src
+    def loadSpider(self, name):
+        return self.loadModule(name).Spider()
 
-    def str2json(self, str):
-        return json.loads(str)
+    def loadModule(self, name):
+        cache_dir = Python.getPlatform().getApplication().getCacheDir().getAbsolutePath()
+        path = os.path.join(os.path.join(cache_dir, 'py'),  f'{name}.py')
+        return SourceFileLoader(name, path).load_module()
+
+    def removeHtmlTags(self, src):
+        clean = re.compile('<.*?>')
+        return re.sub(clean, '', src)
 
     def cleanText(self, src):
         clean = re.sub('[\U0001F600-\U0001F64F\U0001F300-\U0001F5FF\U0001F680-\U0001F6FF\U0001F1E0-\U0001F1FF]', '', src)
@@ -88,25 +92,10 @@ class Spider(metaclass=ABCMeta):
         rsp.encoding = 'utf-8'
         return rsp
 
-    def post(self, url, params=None, data, cookies=None, headers=None, timeout=5, verify=True, stream=False, allow_redirects = True):
-        rsp = requests.post(url, params=params, data=data, cookies=cookies, headers=headers, timeout=timeout, verify=verify, stream=stream, allow_redirects=allow_redirects)
-        rsp.encoding = 'utf-8'
-        return rsp
-
-    def postJson(self, url, params=None, json, cookies=None, headers=None, timeout=5, verify=True, stream=False, allow_redirects = True):
-        rsp = requests.post(url, params=params, json=json, cookies=cookies, headers=headers, timeout=timeout, verify=verify, stream=stream, allow_redirects=allow_redirects)
+    def post(self, url, params=None, data=None, json=None, cookies=None, headers=None, timeout=5, verify=True, stream=False, allow_redirects = True):
+        rsp = requests.post(url, params=params, data=data, json=json, cookies=cookies, headers=headers, timeout=timeout, verify=verify, stream=stream, allow_redirects=allow_redirects)
         rsp.encoding = 'utf-8'
         return rsp
 
     def html(self, content):
         return etree.HTML(content)
-
-    def xpText(self, root, expr):
-        ele = root.xpath(expr)
-        if len(ele) == 0:
-            return ''
-        else:
-            return ele[0]
-
-    def loadModule(self, name, path):
-        return SourceFileLoader(name, path).load_module()