fix

c/update.py

@@ -17,12 +17,12 @@ class Update(commands.Cog):
         Make pull from git repository and restart
         
         """
-        try:
         res = await self.bot.ch(server_id=context.guild.id)
         channel = self.bot.get_channel(res)
-            channel = int(channel)
+        if channel == "None":
-        except:
             channel = context
+        else:
+            channel = int(channel)
         await channel.send('restarting...')
         try:
             subprocess.run(["git", "pull", "origin", "main"],capture_output=True)

main.py

@@ -48,6 +48,9 @@ class Bot(commands.Bot):
         tog = 1
         rows = self.confmsg.execute("SELECT channel_id FROM channel WHERE name=? AND server_id=? AND tog=?",(name, server_id, tog))
         res = rows.fetchone()
+        if res == None:
+            return "None"
+        else:
             channel=" ".join(res)
             return channel