LOGGER.warning("Cannot join group chat '" + chat + "'. Exception:\n" + ExceptionHelper.dump(e));
throw new IMException(e);
}
// get rid of old messages:
while (groupChat.pollMessage() != null) {
}
this.bots.add(new Bot(new JabberMultiUserChat(groupChat, this, !chat.isNotificationOnly()),
this.groupChatNick, this.desc.getHost(),
this.botCommandPrefix, this.authentication));