Err handling is mostly functional. Just some commands will need to include their own error handling as to not spam my inbox with more traditional errors. Maybe a roxbot error channel would be nice.

err_handle.py

 import traceback
 import datetime
-import load_config
 import discord
 from discord.ext import commands
 
 
-class ErrHandle():
-	def __init__(self, Bot):
-		self.bot = Bot
-		self.dev = True  # For debugging
+class ErrHandle:
+	def __init__(self, bot_client):
+		self.bot = bot_client
+		self.dev = False  # For debugging
+		self.owner = self.bot.get_user(self.bot.owner_id)
+		print(self.owner)
 
 	async def on_error(self, event, *args, **kwargs):
 		if self.dev:
 			traceback.print_exc()
 		else:
-			embed = discord.Embed(title=':x: Event Error', colour=0xe74c3c) #Red
+			embed = discord.Embed(title="Roxbot Error", colour=0xe74c3c) #Red
 			embed.add_field(name='Event', value=event)
 			embed.description = '```py\n{}\n```'.format(traceback.format_exc())
 			embed.timestamp = datetime.datetime.utcnow()
-			try:
-				await self.bot.send_message(self.bot.owner_id, embed=embed)
-			except:
-				pass
-
+			await self.owner.send(embed=embed)
 
 	async def on_command_error(self, ctx, error):
+		self.owner = self.bot.get_user(self.bot.owner_id)
+		print(self.owner)
 		err_colour = 0x992d22
 		if isinstance(error, commands.CommandInvokeError):
 			if self.dev:
 			else:
 				embed = discord.Embed(title=':x: Command Error', colour=err_colour) #Dark Red
 				embed.add_field(name='Error', value=str(error))
-				embed.add_field(name='Server', value=ctx.message.server)
-				embed.add_field(name='Channel', value=ctx.message.channel)
-				embed.add_field(name='User', value=ctx.message.author)
+				embed.add_field(name='Server', value=ctx.guild)
+				embed.add_field(name='Channel', value=ctx.channel.mention)
+				embed.add_field(name='User', value=ctx.author)
 				embed.add_field(name='Message', value=ctx.message.content)
 				embed.timestamp = datetime.datetime.utcnow()
-				try:
-					await self.bot.send_message(await self.bot.get_user_info(load_config.owner), embed=embed)
-				except:
-					raise error
+				await self.owner.send(embed=embed)
+
 		else:
 			if isinstance(error, commands.NoPrivateMessage):
-				embed = discord.Embed(description="This command cannot be used in private messages.", colour=err_colour)
-				await ctx.send(embed=embed)
+				embed = discord.Embed(description="This command cannot be used in private messages.")
 			elif isinstance(error, commands.DisabledCommand):
-				embed = discord.Embed(description="This command is disabled.", colour=err_colour)
-				await ctx.send(embed=embed)
+				embed = discord.Embed(description="This command is disabled.")
 			elif isinstance(error, commands.CheckFailure):
-				embed = discord.Embed(description="You do not have permission to do this. Back off, thot!", colour=err_colour)
-				await ctx.send(embed=embed)
+				embed = discord.Embed(description="You do not have permission to do this. Back off, thot!")
 			elif isinstance(error, commands.MissingRequiredArgument):
-				embed = discord.Embed(description="This command cannot be used in private messages.", colour=err_colour)
+				embed = discord.Embed(description="Argument missing.")
 			elif isinstance(error, commands.BadArgument):
-				embed = discord.Embed(description="Invalid Argument given. Please check them.", colour=err_colour)
+				embed = discord.Embed(description="Invalid Argument given. Please check arguments given.")
+			elif isinstance(error, commands.TooManyArguments):
+				embed = discord.Embed(description="Too many arguments given.")
+			elif isinstance(error, commands.CommandNotFound):
+				embed = discord.Embed(description="That Command doesn't exist.")
+			elif isinstance(error, commands.BotMissingPermissions):
+				embed = discord.Embed(description="I am missing the following permissions: {}".format(str(error.missing_perms).strip("[]")))
+			elif isinstance(error, commands.MissingPermissions):
+				embed = discord.Embed(description="You are missing the following permissions: {}".format(str(error.missing_perms).strip("[]")))
+			elif isinstance(error, commands.NotOwner):
+				embed = discord.Embed(description="You do not have permission to do this. You are not Roxie!")
+			elif isinstance(error, commands.CommandOnCooldown):
+				embed = discord.Embed(description="This command is on cooldown, please wait {} seconds before trying again.".format(error.retry_after))
 			else:
 				embed = discord.Embed(
-					description="Placeholder embed. If you see this please message {}.".format(self.bot.get_user(self.bot.owner_id)))
-			await ctx.send(embed=embed)
+					description="Placeholder embed. If you see this please message {}.".format(str(self.owner)))
+			embed.colour = err_colour
+			await ctx.send(embed=embed, delete_after=10)
 
 
-def setup(Bot):
-	Bot.add_cog(ErrHandle(Bot))
+def setup(bot_client):
+	bot_client.add_cog(ErrHandle(bot_client))

main.py

 @bot.command()
 async def about(ctx):
 	"""
-	Outputs info about RoxBot, showing uptime, what settings where set in prefs.ini and credits.
+	Outputs info about RoxBot, showing uptime, how to report issues, what settings where set in prefs.ini and credits.
 	"""
-	ownername = await bot.get_user_info(load_config.owner)
+	owner = bot.get_user(load_config.owner)
 	em = discord.Embed(title="About Roxbot", colour=load_config.embedcolour, description=load_config.__description__)
 	em.set_thumbnail(url=bot.user.avatar_url)
 	em.add_field(name="Command Prefix", value=load_config.command_prefix)
-	em.add_field(name="Owner", value=str(ownername))
+	em.add_field(name="Owner", value=str(owner))
 	em.add_field(name="Owner ID", value=load_config.owner)
 	em.add_field(name="Bot Version", value=load_config.__version__)
 	em.add_field(name="Author", value=load_config.__author__)
 
 	start_time = time.time()
 	bot.load_extension("config.settings")
-	#bot.load_extension("err_handle")
+	bot.load_extension("err_handle")
 	bot.run(load_config.token)