Problem with system by Zeta

[useless69]

hi everyone i have problem with adding system by Zeta to the client.

My syserr

 Spoiler

0802 15:23:01187 :: File "networkModule.py", line 231, in SetGamePhase

0802 15:23:01188 :: File "system.py", line 130, in __pack_import

0802 15:23:01188 :: File "
0802 15:23:01188 :: <string>
0802 15:23:01188 :: ", line
0802 15:23:01188 :: 4747
0802 15:23:01188 ::

0802 15:23:01188 ::
0802 15:23:01188 :: if constInfo.MENU_BG == 0:

0802 15:23:01188 ::
0802 15:23:01188 ::
0802 15:23:01188 :: ^

0802 15:23:01188 :: IndentationError
0802 15:23:01188 :: :
0802 15:23:01188 :: expected an indented block
0802 15:23:01188 ::

My game.py 4747 line

 Spoiler

def __menubg(self):
if constInfo.MENU_BG == 0:
constInfo.MENU_BG = 1
self.menu_bg.Show()
self.Activare_Menu.Hide()
self.Dezactivare_Menu.Show()
else:
constInfo.MENU_BG = 0
self.menu_bg.Hide()
self.Activare_Menu.Show()
self.Dezactivare_Menu.Hide()

My constinfo

 Spoiler

# constant
HIGH_PRICE = 500000
MIDDLE_PRICE = 50000
ERROR_METIN_STONE = 28960
SUB2_LOADING_ENABLE = 1
EXPANDED_COMBO_ENABLE = 1
CONVERT_EMPIRE_LANGUAGE_ENABLE = 1
USE_ITEM_WEAPON_TABLE_ATTACK_BONUS = 0
ADD_DEF_BONUS_ENABLE = 1
LOGIN_COUNT_LIMIT_ENABLE = 0
DEPOZIT_QUESTINDEX = 0
ANTIEXP_QUESTINDEX = 0
TELEPORTER_QUESTINDEX = 0
MENU_BG = 0

Very thanks for any help.