Sometimes the file system on the partition becomes corrupted due to bad unmoount, try to fix )needs rootsh installed) Code: sudo gainroot umount /dev/mmcblk0p1 This might actually give an error, if the device is not mounted in the first place, you could ignore this. Code: fsck -af /dev/mmcblk0p1 mount /dev/mmcblk0p1 /home/user/MyDocs Hope it cures your filesystem. Please post here if any more errors occur.
sudo gainroot umount /dev/mmcblk0p1
fsck -af /dev/mmcblk0p1 mount /dev/mmcblk0p1 /home/user/MyDocs