wallet dead pls what to do??!

checked last night worked fine.. today just can't open it (Zelcash Wallet.Jar)

got an error msg:

A general enexpected critical error has occured:
error: couln't connect to server: EOF reached (code 1)
(make sure server is running and you are connecting to the correct RPC port)
See the colnsole/logfile output for more deatailed information!


Any help highly appreciated! Thx

edit: this is what i found in the .log file:

2018-02-07 20:19:38 ERROR: CheckProofOfWork(): hash doesn't match nBits
2018-02-07 20:19:38 ERROR: LoadBlockIndex(): CheckProofOfWork failed: CBlockIndex(pprev=0x1e6aa07af80, nHeight=4983, merkle=d81925f8a43a1d9325055fa4d39c8775db8788f2ec70c355c712d70f5114cc53, hashBlock=1d40498e9aa55086df3e9ced30f0f84f92735ee0f8f892522b2334749217997b)
2018-02-07 20:19:38 : Error loading block database.
Please restart with -reindex to recover.
2018-02-07 20:19:38 Aborted block database rebuild. Exiting.
2018-02-07 20:19:38 Shutdown: In progress...
2018-02-07 20:19:38 scheduler thread interrupt
2018-02-07 20:19:38 StopRPC: waiting for async rpc workers to stop
2018-02-07 20:19:38 StopNode()
2018-02-07 20:19:38 Shutdown: done

sry but to be honest with You guys : have no idea now what to do... Just don't want to f*#kup my wallet have some ZEL on it ...

Hey guys, to be honest I am a fan of the Z-coins. So idea looks great even when there is a pre-mine. Yes I prefer dev fee when mining but it is up to the devs to decide. It is on their own risk as most people think premine is scam.

My suggestion is to keep the premined coins in transparent address so people can monitor on Dev spending and see if dev start dumping the premined coins - everyone happy

I like ZEN and ZEL and Zclassic and Zcash. To some extent you can say they are all very similar but have different features.
I really like what ZEN did with the secure nodes and I was hoping you will build on top of that (since their code is public and they looks like most advanced).
However building a dev platform is a tremendous task and lots of developers needed wishing you luck with growing the team.
And by the way good relations with the ZEN foundation would benefit both coins.
Building on top of other coins is a thing I find normal in crypto world but I did expect you to come from the ZEN community.
I personally started mining ZEL because I saw it in one of my favorite mining pools, then checked the announcement and calculated mining profit.

So please consider my suggestion on keeping the dev fund on transparent address for us to be aware and keep calm even with such premine.

Also I have 2 other questions:
1. Will you inherit the secure node implementation from ZEN (I mean would be a shame to discover hot water again)?
2. Will you use the premined coins to sell masternodes ?( another reason to have the dev fund in a transparent address.

Thanks in advance.

This coin looks like a ZEN and ETH hybrid to me. Why not?

Hi I have installed wallet but it was not connecting I change one tickbox in the setting for some proxy settings and now wallet cannot start and crashes.
Windows 10 64bit
error on pictures