[Andriod] Failed to delete (u'Internal shared storage', u'metadata.calibre')

abogomolov · 04-01-2017, 01:36 AM

Hi! I get this error when connect my device (Android 6.0, Xiaomi Mi5).
It appears on step 'Get list of books on device'.

Quote:

Failed to delete (u'Internal shared storage', u'metadata.calibre') with error: 2:PTP Layer error 02ff: LIBMTP_Delete_Object(): could not delete object.
2:Error 02ff: PTP: I/O error

Traceback (most recent call last):
File "site-packages/calibre/gui2/device.py", line 88, in run
File "site-packages/calibre/gui2/device.py", line 511, in _books
File "site-packages/calibre/devices/mtp/driver.py", line 285, in books
File "site-packages/calibre/devices/mtp/driver.py", line 311, in write_metadata_cache
File "site-packages/calibre/devices/mtp/driver.py", line 151, in put_calibre_file
File "site-packages/calibre/devices/mtp/base.py", line 26, in synchronizer
File "site-packages/calibre/devices/mtp/unix/driver.py", line 387, in put_file
File "site-packages/calibre/devices/mtp/base.py", line 26, in synchronizer
File "site-packages/calibre/devices/mtp/unix/driver.py", line 432, in delete_file_or_folder
DeviceError: Failed to delete (u'Internal shared storage', u'metadata.calibre') with error: 2:PTP Layer error 02ff: LIBMTP_Delete_Object(): could not delete object.
2:Error 02ff: PTP: I/O error

I unchecked all folders in 'Configure device' except 'kindle', and 'books' directories

theducks · 04-01-2017, 10:45 AM

metadata.calibre is the 'last known contents of your device" file. It is located on your devices storage (there might be 1 for each available storage device) This might be a 'rights' issue or a possible damaged file system

with the device DISCONNECTED:
Go ahead and delete metadata.calibre
Calibre will rescan your device (takes a bit of time) when next connected.

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04-01-2017, 10:45 AM	#2
theducks Well trained by Cats Posts: 30,939 Karma: 60358908 Join Date: Aug 2009 Location: The Central Coast of California Device: Kobo Libra2,Kobo Aura2v1, K4NT(Fixed: New Bat.), Galaxy Tab A	metadata.calibre is the 'last known contents of your device" file. It is located on your devices storage (there might be 1 for each available storage device) This might be a 'rights' issue or a possible damaged file system with the device DISCONNECTED: Go ahead and delete metadata.calibre Calibre will rescan your device (takes a bit of time) when next connected.

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