crash when being goofy

ToontownStart: Starting the game.
ToontownStart: Setting the default font.
TTLocalizer: Running in language: english
from toontown.toonbase.TTLocalizerEnglish import *
OTPLocalizer: Running in language: english
from otp.otpbase.OTPLocalizerEnglish import *
ToontownStart: Loading the default GUI sounds.
ToontownStart: Game Version:  ttoff-2.5b2
ToontownStart: Mini-server mode enabled! Connecting to defined game server...
{401000001: <toontown.distributed.ToontownDistrict.ToontownDistrict instance at 0x1290f4a70>}
local
3
fisherman origin:  render/dna/root/fishing_pond_1/npc_fisherman_origin_0
OnscreenText.configure: mayChange == 0
OnscreenText.configure: mayChange == 0
OnscreenText.configure: mayChange == 0
OnscreenText.configure: mayChange == 0
Traceback (most recent call last):
  File "direct.showbase.EventManager", line 47, in eventLoopTask
  File "direct.showbase.EventManager", line 41, in doEvents
  File "direct.showbase.EventManager", line 98, in processEvent
  File "direct.showbase.Messenger", line 327, in send
  File "direct.showbase.Messenger", line 412, in __dispatch
  File "direct.gui.DirectButton", line 103, in commandFunc
  File "toontown.shtiker.ShtikerBook", line 385, in __close
  File "direct.showbase.Messenger", line 327, in send
  File "direct.showbase.Messenger", line 412, in __dispatch
  File "toontown.hood.Place", line 364, in __handleBook
  File "toontown.toon.LocalToon", line 1881, in b_setAnimState
  File "toontown.toon.DistributedToon", line 951, in b_setAnimState
  File "toontown.toon.DistributedToon", line 972, in setAnimState
  File "direct.fsm.ClassicFSM", line 281, in request
  File "direct.fsm.ClassicFSM", line 228, in __transition
  File "direct.fsm.ClassicFSM", line 214, in __enter
  File "direct.fsm.State", line 202, in enter
  File "toontown.toon.Toon", line 2238, in enterCloseBook
AttributeError: 'NoneType' object has no attribute 'setDoneEvent'
Traceback (most recent call last):
  File "otp.otpbase.OTPBase", line 245, in run
  File "direct.task.Task", line 527, in run
  File "direct.task.Task", line 481, in step
  File "direct.showbase.EventManager", line 47, in eventLoopTask
  File "direct.showbase.EventManager", line 41, in doEvents
  File "direct.showbase.EventManager", line 98, in processEvent
  File "direct.showbase.Messenger", line 327, in send
  File "direct.showbase.Messenger", line 412, in __dispatch
  File "direct.gui.DirectButton", line 103, in commandFunc
  File "toontown.shtiker.ShtikerBook", line 385, in __close
  File "direct.showbase.Messenger", line 327, in send
  File "direct.showbase.Messenger", line 412, in __dispatch
  File "toontown.hood.Place", line 364, in __handleBook
  File "toontown.toon.LocalToon", line 1881, in b_setAnimState
  File "toontown.toon.DistributedToon", line 951, in b_setAnimState
  File "toontown.toon.DistributedToon", line 972, in setAnimState
  File "direct.fsm.ClassicFSM", line 281, in request
  File "direct.fsm.ClassicFSM", line 228, in __transition
  File "direct.fsm.ClassicFSM", line 214, in __enter
  File "direct.fsm.State", line 202, in enter
  File "toontown.toon.Toon", line 2238, in enterCloseBook
AttributeError: 'NoneType' object has no attribute 'setDoneEvent'