Traceback (most recent call last):


 "main.py", line 45, in <module>

main()


 "main.py", line 42, in main

sb.run()


 "/home/ec2-user/securitybot/securitybot/bot.py", line 180, in run

self.handle_messages()


 "/home/ec2-user/securitybot/securitybot/bot.py", line 199, in handle_messages

self.handle_command(user, text)


 "/home/ec2-user/securitybot/securitybot/bot.py", line 211, in handle_command

if cmd['fn'](self, user, args):


 "/home/ec2-user/securitybot/securitybot/commands.py", line 69, in ignore

if which == 'last' and user.old_tasks:
AttributeError: 'User' object has no attribute 'old_tasks'

Traceback (most recent call last):


 "C:\Users\91901\anaconda3\envs\tf_1\lib\site-packages\IPython\core\interactiveshell.py", line 2044, in showtraceback

stb = value._render_traceback_()
AttributeError: 'TypeError' object has no attribute '_render_traceback_'
