Pywallet can't work with PTS wallet.dat

[gigawatt]

What are you trying to accomplish?  If you just want to dump your keys from your wallet, you can copy/paste the wallet.dat file into the .protoshares directory and run Protoshare-QT normally.

[her0]

Pywallet can't work with PTS wallet.dat. anyone can help me。 The wallet is encrypted。not encrypted wallet work well.
I get the  error message.
AttributeError: function 'EVP_sha512' not found
ERROR parsing wallet.dat, type mkey
key data: mkey