Swimbot Error

Traceback (most recent call last):
  File "/home/pi/Swimbot/venv/lib/python3.9/site-packages/discord/ext/commands/bot.py", line 939, in invoke
    await ctx.command.invoke(ctx)
  File "/home/pi/Swimbot/venv/lib/python3.9/site-packages/discord/ext/commands/core.py", line 863, in invoke
    await injected(*ctx.args, **ctx.kwargs)
  File "/home/pi/Swimbot/venv/lib/python3.9/site-packages/discord/ext/commands/core.py", line 85, in wrapped
    ret = await coro(*args, **kwargs)
  File "/home/pi/Swimbot/whois.py", line 116, in rename
    info = await COC.Player(tag).info
  File "/home/pi/Swimbot/COC.py", line 35, in info
    elif r.status == 403: raise swimbot_utils.CoCForbidden
swimbot_utils.CoCForbidden