I just transferred a demo wallet from MyMonero.com to simplewallet, refreshed the wallet using the node.monerohash.com public node and saved it. Afterwards, when trying to set auto-refresh to 1 it asked for a password but said my initial password was incorrect. That's why I closed the wallet and wanted to re-open it.
I open it using this parameter on Windows
simplewallet --wallet-file xx --password yy --daemon-host node.monerohash.com --rpc-bind-port 18082
Sidenote: As it was only for testing purposes, both xx and yy only consist of lowercase letters and are fairly short. My computer is also not suitable to run a full node.
Now I cant open my wallet anymore - the password checks out but it immediately crashes afterwards. As I am stuck on bad wifi and refreshing took more than an hour I would prefer not having to re-do it. If I have to do so, I would like to prevent this problem from happening again.
2016-Aug-28 22:46:52.097101 Monero 'Hydrogen Helix' (v0.9.3.0-release) 2016-Aug-28 22:46:52.097101 Setting log level = 0 2016-Aug-28 22:46:52.097101 default_log: C:\Temp\Monero\simplewallet.log 2016-Aug-28 22:46:52.098101 Logging at log level 0 to C:\Temp\Monero\simplewallet.log 2016-Aug-28 22:46:52.098101 Loading wallet... 2016-Aug-28 22:46:52.163105 Loaded wallet keys file, with public address: 45FZMgNtBQ7ZnhdKvJNDDyNqcAg8GxcXtQtt42qYtf7uHqmcic8K2K7YP4xiXfa5r94bhY6mYpLByCPQ4kENsZyiV8QQguy 2016-Aug-28 22:46:53.510182 ERROR C:/msys32/DISTRIBUTION-BUILD/src/simplewallet/simplewallet.cpp:2721 Wallet initialization failed: basic_string::resize