[2019-09-19 21:53:16.571] [python] [error] Traceback (most recent call last):

[2019-09-19 21:53:16.571] [python] [error]   File "cyTemp\ui.py", line 1704, in ui.Button.CallEvent (G:\sena2\client-src\CythonLib\cyTemp\ui.c:58156)

[2019-09-19 21:53:16.571] [python] [error]   File "cyTemp\ui_event.py", line 32, in ui_event.CallbackNoArgs.__call__ (G:\sena2\client-src\CythonLib\cyTemp\ui_event.c:1734)

[2019-09-19 21:53:16.571] [python] [error]   File "cyTemp\uiGameOption.py", line 653, in uiGameOption.OptionDialog.__OnClickPvPModeFreeButton (G:\sena2\client-src\CythonLib\cyTemp\uiGameOption.c:19797)

[2019-09-19 21:53:16.571] [python] [error] TypeError
[2019-09-19 21:53:16.571] [python] [error] :
[2019-09-19 21:53:16.571] [python] [error] SendChatPacket(): incompatible function arguments. The following argument types are supported:
    1. (self: pygame.net.netStream, arg0: unicode) -> None

Invoked with: <pygame.net.netStream object at 0x25CFB9A8>, '/pkmode 2', 0