Opening wallet file wallet.json...
Deriving master private key...
Decoding wallet...
Writing decoded wallet to /home/parallels/.blockstack/wallet.json
Wallet dump successful.
parallels@parallels-Parallels-Virtual-Platform:~/Desktop$ blockstack wallet
/home/parallels/.local/lib/python2.7/site-packages/jsontokens/token_signer.py:15: CryptographyDeprecationWarning: Python 2 is no longer supported by the Python core team. Support for it is now deprecated in cryptography, and will be removed in the next release.
  from cryptography.hazmat.backends import default_backend
/home/parallels/.local/lib/python2.7/site-packages/jsontokens/token_signer.py:15: CryptographyDeprecationWarning: Python 2 is no longer supported by the Python core team. Support for it is now deprecated in cryptography, and will be removed in the next release.
  from cryptography.hazmat.backends import default_backend
API endpoint already running (PID 5159, /home/parallels/.blockstack/api_endpoint.pid)
Failed to start RPC endpoint (in working directory /home/parallels/.blockstack).
Please check your password, and verify that the working directory exists and is writeable.
parallels@parallels-Parallels-Virtual-Platform:~/Desktop$