I've a over 4 days mining, when i try to open my wallet, It seems, it has crushed. when i try to open it ı does'nt show anything(No public address, no balance)
i have never encrypted my wallet file. So when i try to open wallet file via simplewallet, it requires password. I couldnt leave it blank.
i need help
http://imgur.com/a/vRxpvSimplewallet does allow you to leave the password blank though. Have checked it a few times and never had any issues with it.
Is the daemon running properly in the background?
Just in case, create a backup of the wallet file. Put it somewhere safe, so even if there was an error, which to my knowledge is not, it can not corrupt the file.