user38313: My BTC wallet was bitcoin core ver. 0.12.1
After sending my BTC to another address, and waiting for two days status was 0 confirmation, maybe be because the transaction fee was not enough, 
So I found a solution from google, -salvagewallet, then it seemed to work
But today I try to send my BTC again, after I insert my pass-phrase, a window show up which says
assertion failed program:C:\........bitcore-qt.exe file:wallet/crypter.cpp,line 190 expression: false
if click ignore button, it says pass-phrase incorrect.
if click retry,  it says runtime error.
don't know how to solve this problem


user-1: Try to reload your bitcoin node by reinstalling, backup your wallet.dat to be sure you got that safe!
You can just uninstall the wallet without emptieng your data folder first, safes you some downloading. After that delete all files in the data directory except: blocks folder and wallet.dat.
Install bitcoin qt again and make sure you pick the right data directory again. Opening of the wallet will take a while due to checking of the blockchain and building the chainstate.
Probably your error is nog gone.

38313: <p>My BTC wallet was <code>bitcoin core ver. 0.12.1</code></p>

<p>After sending my BTC to another address, and waiting for two days status was 0 confirmation, maybe be because the transaction fee was not enough, </p>

<p>So I found a solution from google, <code>-salvagewallet</code>, then it seemed to work</p>

<p>But today I try to send my BTC again, after I insert my pass-phrase, a window show up which says</p>

<p><code>assertion failed program:C:\........bitcore-qt.exe file:wallet/crypter.cpp,line 190 expression: false</code></p>

<p>if click ignore button, it says pass-phrase incorrect.</p>

<p>if click retry,  it says runtime error.</p>

<p>don't know how to solve this problem</p>

<p><a href="https://i.stack.imgur.com/OCoLN.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/OCoLN.jpg" alt="mingw runtime assertion"></a></p>
 -1: <p>Try to reload your bitcoin node by reinstalling, backup your wallet.dat to be sure you got that safe!</p>

<p>You can just uninstall the wallet without emptieng your data folder first, safes you some downloading. After that delete all files in the data directory except: blocks folder and wallet.dat.</p>

<p>Install bitcoin qt again and make sure you pick the right data directory again. Opening of the wallet will take a while due to checking of the blockchain and building the chainstate.</p>

<p>Probably your error is nog gone.</p>
