|  08-18-2016, 04:46 AM | #1 | 
| Member            Posts: 20 Karma: 10000 Join Date: Sep 2014 Device: Kobo Glo |  Help me! 
			
			What is this message in Calibre? CantOpenError: unable to open database file Traceback (most recent call last): File "site-packages\calibre\gui2\device.py", line 87, in run File "site-packages\calibre\gui2\device.py", line 503, in _books File "site-packages\calibre\devices\kobo\driver.py", line 1661, in books File "site-packages\calibre\devices\kobo\driver.py", line 159, in device_database_connection CantOpenError: CantOpenError: unable to open database file I have a Glo (FW 3.19.5761) and SO Windows 10. Thank you and sorry for my bad english. | 
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|  08-18-2016, 06:22 AM | #2 | 
| Grand Sorcerer            Posts: 24,905 Karma: 47303824 Join Date: Jul 2011 Location: Sydney, Australia Device: Kobo:Touch,Glo, AuraH2O, GloHD,AuraONE, ClaraHD, Libra H2O; tolinoepos | 
			
			It probably means that you Windows 10 has been updated to the "Anniversary Update" (I don't know what the "SO" means). If when you try to look at the device using explorer, you get a message asking you to insert a disk or format the drive, then that is the problem. See https://www.mobileread.com/forums/sho...d.php?t=276349 for the discussion on this including some workarounds.
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|  08-18-2016, 12:40 PM | #3 | 
| Member            Posts: 20 Karma: 10000 Join Date: Sep 2014 Device: Kobo Glo | 
			
			Thank you!
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