Ignoring exception in on_member_join
Traceback (most recent call last):
  File "C:\Users\Name\AppData\Local\Programs\Python\Python37\lib\site-packages\discord\client.py", line 270, in _run_event
    await coro(*args, **kwargs)
  File "welcome-bot.py", line 26, in on_member_join
    await message.channel.send(member, newUserMessage)
NameError: name 'message' is not defined

import discord
import asyncio

client=discord.Client()

@client.event
async def on_ready():
    print('logged in as')
    print(client.user.name)
    print(client.user.id)
    print('-----')

newUserMessage = """ # customise this to the message you want to send new users
You
can
put
your
multiline
message
here!
"""

@client.event
async def on_member_join(member):
    print("Recognised that a member called " + member.name + " joined")
    await message.channel.send(member, newUserMessage)
    print("Sent message to " + member.name)

    # give member the steam role here
    ## to do this the bot must have 'Manage Roles' permission on server, and role to add must be lower than bot's top role
    role = discord.utils.get(member.server.roles, name="name-of-your-role")
    await message.channel.sends(member, role)
    print("Added role '" + role.name + "' to " + member.name)

client.run('token')