Hey everyone!

I just deleted wallet.dat file from PC. And recovered several old wallet.dat files. I'm trying to dump/access by pywallet by --dumpwallet and --recover (i already install pip, twisted, zope, bsddb). Useless unfotunately.

If i use --dumpwallet (code: python --passphrase='pass' --otherversion=48 [LTC wallet] --datadir=C:\pathtowallet --dumpwallet), everytime i get error:

ERROR:root:Couldn't open wallet.dat/main. Try quitting Bitcoin and running this
again.

If i use --recover (code: python --recover --recov_device=C:\Path\wallet.dat --otherversion=48 --recov_size 10Gio --passphrase='pass' --recov_outputdir C:\Path\foundkeys):

Read 0.0 Go in 0.0 minutes

Found 0 possible wallets
Found 0 possible encrypted keys
Found 0 possible unencrypted keys

It is noteworthy that the program does not even respond, the correct password or not. (on noncorrupt wallet.dat correctly respond)

Both commands work fine with fresh files.

Guys, who can help? How this possible, i have good (hope) files, big size (1.6 MB), not damaged (respond from recovery utility).

Please answer here or pm me.
Skype aqwark

Bounty with pleasure I will grant