Unable to create the directory name.
The named directory could not be created on the current drive, and therefore cannot be restored. Either you do not have Write privileges on the parent directory, or there is not room on the target disk.
Check to see that you have permission to write to the parent directory. If you do not, ask that permission be given to you, or log in as a user with the necessary permission. Check the available space on the disk. If the disk is full, delete some unneeded files to make room for the restored directory and its contents.