[Audio] Ensure TrackEnqueueError is always handled (#3879)

Signed-off-by: Drapersniper <27962761+drapersniper@users.noreply.github.com>

redbot/cogs/audio/core/commands/player.py

@@ -576,6 +576,16 @@ class PlayerCommands(MixinMeta, metaclass=CompositeMetaClass):
                 notify_channel = self.bot.get_channel(notify_channel)
                 await self.send_embed_msg(notify_channel, title=_("Couldn't get a valid track."))
             return
+        except TrackEnqueueError:
+            self.update_player_lock(ctx, False)
+            return await self.send_embed_msg(
+                ctx,
+                title=_("Unable to Get Track"),
+                description=_(
+                    "I'm unable get a track from Lavalink at the moment, try again in a few "
+                    "minutes."
+                ),
+            )
 
         if not guild_data["auto_play"]:
             await ctx.invoke(self.command_audioset_autoplay_toggle)

redbot/cogs/audio/core/commands/playlists.py

@@ -22,7 +22,7 @@ from ...apis.playlist_interface import create_playlist, delete_playlist, get_all
 from ...audio_dataclasses import LocalPath, Query
 from ...audio_logging import IS_DEBUG, debug_exc_log
 from ...converters import ComplexScopeParser, ScopeParser
-from ...errors import MissingGuild, TooManyMatches
+from ...errors import MissingGuild, TooManyMatches, TrackEnqueueError
 from ...utils import PlaylistScope
 from ..abc import MixinMeta
 from ..cog_utils import CompositeMetaClass, LazyGreedyConverter, PlaylistConverter, _
@@ -1817,6 +1817,7 @@ class PlaylistCommands(MixinMeta, metaclass=CompositeMetaClass):
         uploaded_playlist_name = uploaded_playlist.get(
             "name", (file_url.split("/")[6]).split(".")[0]
         )
+        try:
             if self.api_interface is not None and (
                 not uploaded_playlist_url
                 or not self.match_yt_playlist(uploaded_playlist_url)
@@ -1854,6 +1855,16 @@ class PlaylistCommands(MixinMeta, metaclass=CompositeMetaClass):
                 playlist_url=uploaded_playlist_url,
                 scope_data=(scope, author, guild, specified_user),
             )
+        except TrackEnqueueError:
+            self.update_player_lock(ctx, False)
+            return await self.send_embed_msg(
+                ctx,
+                title=_("Unable to Get Track"),
+                description=_(
+                    "I'm unable get a track from Lavalink at the moment, try again in a few "
+                    "minutes."
+                ),
+            )
 
     @commands.cooldown(1, 60, commands.BucketType.member)
     @command_playlist.command(

redbot/cogs/audio/core/events/lavalink.py

@@ -5,7 +5,7 @@ import logging
 import discord
 import lavalink
 
-from ...errors import DatabaseError
+from ...errors import DatabaseError, TrackEnqueueError
 from ..abc import MixinMeta
 from ..cog_utils import CompositeMetaClass, _
 
@@ -62,12 +62,25 @@ class LavalinkEvents(MixinMeta, metaclass=CompositeMetaClass):
                     await self.api_interface.autoplay(player, self.playlist_api)
                 except DatabaseError:
                     notify_channel = player.fetch("channel")
-                    if notify_channel:
                     notify_channel = self.bot.get_channel(notify_channel)
+                    if notify_channel:
                         await self.send_embed_msg(
                             notify_channel, title=_("Couldn't get a valid track.")
                         )
                     return
+                except TrackEnqueueError:
+                    notify_channel = player.fetch("channel")
+                    notify_channel = self.bot.get_channel(notify_channel)
+                    if notify_channel:
+                        await self.send_embed_msg(
+                            notify_channel,
+                            title=_("Unable to Get Track"),
+                            description=_(
+                                "I'm unable get a track from Lavalink at the moment, try again in a few "
+                                "minutes."
+                            ),
+                        )
+                    return
         if event_type == lavalink.LavalinkEvents.TRACK_START and notify:
             notify_channel = player.fetch("channel")
             if notify_channel: