device kobo

[2dare]

i have been using calibre for a long time but today I got an error message..no idea. please help.

no such column: ___ExpirationStatus

Traceback (most recent call last):
File "site-packages\calibre\gui2\device.py", line 81, in run
File "site-packages\calibre\gui2\device.py", line 332, in _books
File "site-packages\calibre\devices\kobo\driver.py", line 213, in books
OperationalError: no such column: ___ExpirationStatus

debug

Version: 0.8.8
USB devices on system:
[u'usb\\root_hub&vid1002&pid4399&rev0000',
u'usb\\root_hub&vid1002&pid4397&rev0000',
u'usb\\root_hub&vid1002&pid4397&rev0000',
u'usb\\root_hub20&vid1002&pid4396&rev0000',
u'usb\\root_hub20&vid1002&pid4396&rev0000',
u'usb\\vid_045e&pid_0745&rev_0252',
u'usb\\vid_045e&pid_0745&rev_0252&mi_00',
u'usb\\vid_045e&pid_0745&rev_0252&mi_01',
u'usb\\vid_045e&pid_0745&rev_0252&mi_02',
u'usb\\vid_04f2&pid_b1d8&rev_5563',
u'usb\\vid_04f2&pid_b1d8&rev_5563&mi_00',
u'usb\\vid_2237&pid_4161&rev_0110']
Drives detected:
(0) E:\ ~ \\?\STORAGE#VOLUME#_??_USBSTOR#DISK&VEN_KOBO_INC&P ROD_.KOBOEREADER&REV__062#KBN41606W40865&0#{53F563 07-B6BF-11D0-94F2-00A0C91EFB8B}#{53F5630D-B6BF-11D0-94F2-00A0C91EFB8B}
Available plugins: ADAM ALEX ALURATEK_COLOR ANDROID ARCHOS7O AVANT AZBOOKA BAMBOOK
BLACKBERRY BOEYE_BDX BOEYE_BEX BOOQ BOOX COOL_ER CYBOOK DBOOK E52 E71X
EB511 EB600 EBK52 ECLICTO EDGE EEEREADER ELONEX ESLICK
FOLDER_DEVICE_FOR_CONFIG GEMEI GER2 HANLINV3 HANLINV5 ILIAD INVESBOOK
IPAPYRUS IREXDR1000 IREXDR800 IRIVER_STORY ITALICA ITUNES JETBOOK
JETBOOK_MINI KINDLE KINDLE2 KINDLE_DX KOBO LIBREAIR LUMIREAD MENTOR
MIBUK MOOVYBOOK N516 N770 N810 NEWSMY NEXTBOOK NOOK NOOK_COLOR NUUT2
ORIZON PALMPRE PDNOVEL PDNOVEL_KOBO PICO POCKETBOOK301 POCKETBOOK360
POCKETBOOK360P POCKETBOOK602 POCKETBOOK701 PRS505 README S60 SHINEBOOK
SNE SOVOS SPECTRA STASH SUNSTECH_EB700 SWEEX TECLAST_K3 THEBOOK
TREKSTOR USER_DEFINED VELOCITYMICRO WEXLER

Looking for devices...
u'usb\\vid_2237&pid_4161&rev_0110'
Detected possible device KOBO

[kovidgoyal]

https://bugs.launchpad.net/calibre/+bug/802083