Code: 462 ERR_ALREADYREGISTERED
:You may not reregister
Returned by the server to any link which tries to change part of the registered details (such as
password or user details from second USER message).
AutoRegister performs the task of registering the user with the server
once connected, including finding an appropriate nickname to use if the
desired one is taken.
Channel Ban and Exception - When a user requests to join a
channel, his local server checks if the user's address matches
any of the ban masks set for the channel.
BanMode() -
Constructor for class f00f.net.irc.martyr.modes.channel.BanMode
Code: 404 ERR_CANNOTSENDTOCHAN
<channel name> :Cannot send to channel
Sent to a user who is either (a) not on a channel which is mode +n or (b) not a chanop (or mode +v)
on a channel which has mode +m set and is trying to send a PRIVMSG message to that channel.
Code: 483 ERR_CANTKILLSERVER
:You can't kill a server!
Any attempts to use the KILL command on a server are to be refused and this
error returned directly to the client.
Code: 482 ERR_CHANOPRIVSNEEDED
<channel> :You're not channel operator
Any command requiring 'chanop' privileges (such as MODE messages) must return
this error if the client making the attempt is not a chanop on the specified
channel.
Code: 432 ERR_ERRONEUSNICKNAME
<nick> :Erroneus nickname
Returned after receiving a NICK message which contains characters which do not fall in the defined set.
Channel Ban and Exception - When a user requests to join a
channel, his local server checks if the user's address matches
any of the ban masks set for the channel.
Code: 424 ERR_FILEERROR
:File error doing <file op> on <file>
Generic error message used to report a failed file operation during the processing of a message.