Device 0 (VID=12d1 and PID=257c) is UNKNOWN in libmtp v1.1.13.
Please report this VID/PID and the device model to the libmtp development team
ignoring libusb_claim_interface() = -6PTP_ERROR_IO: failed to open session, trying again after resetting USB interface
LIBMTP libusb: Attempt to reset device
ignoring libusb_claim_interface() = -6LIBMTP PANIC: failed to open session on second attempt
terminate called after throwing an instance of 'MtpErrorCantOpenDevice'
what(): Can't open device
Anonymous
added to git for 1.1.16 release.
this might be a permission issue only, if it works as root?