ERROR: Could not mount private ecryptfs directory

After ecryptfs-setup-private I get "fopen: No such file or directory" and "ERROR: Could not mount private ecryptfs directory"

What might be causing the error?

I followed the "How to Remove an Encrypted Private Directory Setup" and then the "Setup Your Encrypted Private Directory" instructions on https://help.ubuntu.com/community/EncryptedPrivateDirectory

The Terminal session is below:

Remove Encrypted Private Directory Setup:
$ sudo -i
$ cd /home/wolf/
$ ecryptfs-umount-private
$ chmod 700 Private
$ rm -rf Private .Private .ecryptfs

Setup Encrypted Private Directory:
$ apt-get install ecryptfs-utils
$ ecryptfs-setup-private
Enter your login passphrase: (for Ubuntu)
Enter your mount passphrase: (for eCryptfs)
Enter your mount passphrase (again):
************************************************************************
YOU SHOULD RECORD YOUR MOUNT PASSPHRASE AND STORE IT IN A SAFE LOCATION.
  ecryptfs-unwrap-passphrase ~/.ecryptfs/wrapped-passphrase
THIS WILL BE REQUIRED IF YOU NEED TO RECOVER YOUR DATA AT A LATER TIME.
************************************************************************
Done configuring.
Testing mount/write/umount/read...
Inserted auth tok with sig [19ed9549e2d29b0f] into the user session keyring
Inserted auth tok with sig [3630ff94344fc1a5] into the user session keyring
fopen: No such file or directory
keyctl_search: Success
Perhaps try the interactive 'ecryptfs-mount-private'
ERROR: Could not mount private ecryptfs directory
$ ls -a private Private .Private
ls: cannot access private: No such file or directory
Private:
. .. Access-Your-Private-Data.desktop README.txt

.Private:
. ..

At this point I started over and got the same error again.
I appreciate you pointing me in the right direction.