Samsung T10: Failed to open session (Ubuntu 11 updated from 10, Banshee)

[kikito]

When I connect my Samsung T10 with Ubuntu, I am able to see the files and even change them as if it was a regular memory stick.

However, if I open Banshee, it freezes, and the T10 seems to "get disconnected". This is what I get on the console when I open a Banshee session:

$ banshee
[Info 01:03:02.542] Running Banshee 2.0.0: [Ubuntu Natty (development branch) (linux-gnu, x86_64) @ 2011-04-18 16:18:52 UTC]
[Info 01:03:03.450] Updating web proxy from GConf
[Warn 01:03:03.836] Failed to load media-player-info file for 1
[Info 01:03:03.865] All services are started 1.120738
** (Banshee:6662): DEBUG: SyncDaemon already running, initializing SyncdaemonDaemon object

(Banshee:6662): libsoup-WARNING **: No feature manager for feature of type 'U1RequestChrome'
** (Banshee:6662): DEBUG: Loading the real store page
[Info 01:03:05.420] nereid Client Started
[Info 01:03:05.501] GStreamer version 0.10.32.0, gapless: True, replaygain: True
[Warn 01:03:05.512] Failed to load media-player-info file for 1
[Warn 01:03:05.909] Failed to load media-player-info file for 1
Device 0 (VID=04e8 and PID=508a) is a Samsung YP-T10.
[Warn 01:03:07.025] Failed to load media-player-info file for 1
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
LIBMTP PANIC: failed to open session on second attempt
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
LIBMTP PANIC: failed to open session on second attempt
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
LIBMTP PANIC: failed to open session on second attempt
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
LIBMTP PANIC: failed to open session on second attempt
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
^C^C

The second time I tried (no reboot, no disconnect of the device from the USB) I got a slightly different log:

$ banshee
[Info 01:08:50.880] Running Banshee 2.0.0: [Ubuntu Natty (development branch) (linux-gnu, x86_64) @ 2011-04-18 16:18:52 UTC]
[Info 01:08:51.839] Updating web proxy from GConf
[Warn 01:08:51.958] Failed to load media-player-info file for 1
[Info 01:08:51.986] All services are started 0.912991
** (Banshee:6803): DEBUG: SyncDaemon already running, initializing SyncdaemonDaemon object

(Banshee:6803): libsoup-WARNING **: No feature manager for feature of type 'U1RequestChrome'
** (Banshee:6803): DEBUG: Loading the real store page
[Info 01:08:53.459] nereid Client Started
[Info 01:08:53.551] GStreamer version 0.10.32.0, gapless: True, replaygain: True
[Warn 01:08:53.561] Failed to load media-player-info file for 1
[Info 01:08:53.613] AppleDeviceSource is ignoring unmounted volume T10
Device 0 (VID=04e8 and PID=508a) is a Samsung YP-T10.
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
LIBMTP PANIC: failed to open session on second attempt
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
LIBMTP PANIC: failed to open session on second attempt
^C^C

Any help on this would be very appreciated. Thanks a lot!

[TobiThu (tober)]

I'm getting the same error message when i connect my MP3-Player in MTP-Mode and Banshee crashes regularly.

$sudo mtp-detect
libmtp version: 1.0.6

Listing raw device(s)
Device 0 (VID=0781 and PID=74c0) is a SanDisk Sansa Fuze.
   Found 1 device(s):
   SanDisk: Sansa Fuze (0781:74c0) @ bus 2, dev 8
Attempting to connect device(s)
PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
LIBMTP PANIC: failed to open session on second attempt
Unable to open raw device 0
OK.