Error on joining voice channel in handshake with discord.py version 0.16.12

I get the following error when trying to use vc = await bot.join_voice_channel(channel): File “bot.py”, line 31, in on_ready vc = await bot.join_voice_channel(channel) File “C:\Users\scott\AppData\Local\Programs\Python\Python36\lib\site-packages\discord\client.py”, line 3211, in join_voice_channel yield from voice.connect() File “C:\Users\scott\AppData\Local\Programs\Python\Python36\lib\site-packages\discord\voice_client.py”, line 258, in connect self.ws = yield from DiscordVoiceWebSocket.from_client(self) File “C:\Users\scott\AppData\Local\Programs\Python\Python36\lib\site-packages\discord\gateway.py”, line 568, in from_client timeout=60, loop=client.loop) File “C:\Users\scott\AppData\Local\Programs\Python\Python36\lib\asyncio\tasks.py”, line 358,…

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