diff --git a/autoreplysticker.py b/autoreplysticker.py
index cb0f1fa..f7af5f7 100644
--- a/autoreplysticker.py
+++ b/autoreplysticker.py
@@ -12,6 +12,7 @@ from os.path import exists
 from asyncio import sleep
 from random import randint
 import yaml
+from telethon.errors.rpcerrorlist import StickersetInvalidError
 from telethon.tl.custom.message import Message
 from telethon.tl.functions.messages import GetAllStickersRequest
 from telethon.tl.functions.messages import GetStickerSetRequest
@@ -239,10 +240,14 @@ async def process_message(context):
         pass
 
     if reply and reply_user_id == me.id:
-        stickers = await context.client(
-            GetStickerSetRequest(
-                stickerset=InputStickerSetID(
-                    id=_sticker_id, access_hash=_sticker_hash)))
+        try:
+            stickers = await context.client(
+                GetStickerSetRequest(
+                    stickerset=InputStickerSetID(
+                        id=_sticker_id, access_hash=_sticker_hash)))
+        except StickersetInvalidError:
+            await log('配置错误。')
+            return
         try:
             i = randint(0, len(_num) - 1)
             sticker = await context.client.send_file(
diff --git a/fuck.py b/fuck.py
index 120ad5f..5c34f30 100644
--- a/fuck.py
+++ b/fuck.py
@@ -60,7 +60,11 @@ async def fuck(context):
             if context.arguments == '':
                 return
             else:
-                userid = int(context.arguments)
+                try:
+                    userid = int(context.arguments)
+                except ValueError:
+                    await context.edit('输入值错误。')
+                    return
                 admins = await context.client.get_participants(context.chat, filter=ChannelParticipantsAdmins)
                 if context.sender in admins:
                     try:
diff --git a/killallmembers.py b/killallmembers.py
index c59cef8..8ff634c 100644
--- a/killallmembers.py
+++ b/killallmembers.py
@@ -35,7 +35,7 @@ async def killallmembers(context):
         await context.delete()
         return False
 
-    if (not is_channel) and (context.sender.id not in admins_ids):
+    if (not is_channel) and (context.sender_id not in admins_ids):
         await context.edit('你又不是管理员,你在这儿干个屁?')
         await sleep(10)
         await context.delete()
diff --git a/list.json b/list.json
index e2ccf24..851479b 100644
--- a/list.json
+++ b/list.json
@@ -62,7 +62,7 @@
         },
         {
             "name": "xtao-some",
-            "version": "1.201",
+            "version": "1.202",
             "section": "daily",
             "maintainer": "xtaodada",
             "size": "18.8 kb",
@@ -152,7 +152,7 @@
         },
         {
             "name": "portball",
-            "version": "1.43",
+            "version": "1.44",
             "section": "chat",
             "maintainer": "Pentacene",
             "size": "2.8 kb",
@@ -292,7 +292,7 @@
         },
         {
             "name": "killallmembers",
-            "version": "1.11",
+            "version": "1.12",
             "section": "chat",
             "maintainer": "Pentacene",
             "size": "idk",
@@ -362,7 +362,7 @@
         },
         {
             "name": "autoreplysticker",
-            "version": "1.22",
+            "version": "1.23",
             "section": "chat",
             "maintainer": "Pentacene",
             "size": "12 kb",
@@ -392,7 +392,7 @@
         },
         {
             "name": "transfer",
-            "version": "1.01",
+            "version": "1.02",
             "section": "daily",
             "maintainer": "c3b2a",
             "size": "2.7 kb",
@@ -492,7 +492,7 @@
         },
         {
             "name": "fuck",
-            "version": "1.01",
+            "version": "1.02",
             "section": "chat",
             "maintainer": "Pentacene",
             "size": "4.0 kb",
diff --git a/portball.py b/portball.py
index 4612b61..71b224d 100644
--- a/portball.py
+++ b/portball.py
@@ -14,7 +14,7 @@ async def portball(context):
         reply = await context.get_reply_message()
         if reply:
             action = context.arguments.split()
-            if reply.sender.last_name == None:
+            if reply.sender.last_name is None:
                 last_name = ''
             else:
                 last_name = reply.sender.last_name
@@ -60,6 +60,10 @@ async def portball(context):
                 notification = await bot.send_message(context.chat_id, '错误：我没有管理员权限或我的权限比被封禁的人要小', reply_to=context.id)
                 await sleep(10)
                 await notification.delete()
+            except OverflowError:
+                notification = await bot.send_message(context.chat_id, '错误：封禁值太大了', reply_to=context.id)
+                await sleep(10)
+                await notification.delete()
         else:
             notification = await bot.send_message(context.chat_id, '你好蠢诶，都没有回复人，我哪知道你要搞谁的事情……', reply_to=context.id)
             await sleep(10)
diff --git a/transfer.py b/transfer.py
index e9c836a..6311324 100644
--- a/transfer.py
+++ b/transfer.py
@@ -57,7 +57,11 @@ async def transfer(context):
         message = await context.get_reply_message()
         if message and message.media:
             _file = BytesIO()
-            await bot.download_file(message.media.document, _file)
+            try:
+                await bot.download_file(message.media.document, _file)
+            except AttributeError:
+                await context.edit('无法下载此类型的文件。')
+                return
             if not exists(file_list[0]):
                 with open(file_list[0], "wb") as f:
                     f.write(_file.getvalue())
diff --git a/xtao-some.py b/xtao-some.py
index 7e94898..0030b1c 100644
--- a/xtao-some.py
+++ b/xtao-some.py
@@ -5,7 +5,7 @@ from pagermaid import bot, log
 from pagermaid.listener import listener, config
 from pagermaid.utils import clear_emojis, obtain_message, attach_log, alias_command
 from telethon.errors import ChatAdminRequiredError
-from telethon.errors.rpcerrorlist import FloodWaitError
+from telethon.errors.rpcerrorlist import FloodWaitError, UserAdminInvalidError
 from telethon.tl.types import ChannelParticipantsAdmins, ChannelParticipantsBots, ChannelParticipantAdmin
 
 
@@ -300,6 +300,8 @@ async def getdel(context):
                         except FloodWaitError:
                             await context.edit('处理失败，您已受到 TG 服务器限制。')
                             return
+                        except UserAdminInvalidError:
+                            pass
             if need_kick and parameter:
                 await context.edit(f'此频道/群组的死号数：`{member_count}`，并且已经清理完毕。')
             else: