Is this the first POS X11 coin?
second
did you update it?
Anyone know if you need to update your wallet ? or it go automatic after syncronise
What was the first?
For me it worked to redownload it from the first page. It didn't update auto.
but it worked fine till like 2 hours ago and now it keeps saying synchronising with network 120 blocks needed.
i didnt heared anything was going to change. can not just download new wallet right all my coins are on it.
* download new wallet. Sounds like you have.
* Go to where your wallet is located - a folder called summercoin or something, in c: drive probably - users, your user, appdata, roaming, summer
* save a copy of your wallet and summercoin.conf (I didn't actually check if this file was different, but I think it is) - save them somewhere else in case things go wrong.
* delete all the other files except wallet.dat and summercoin.conf
* Run your recently downloaded wallet
* Go make a cup of coffee or do something for a few hours while the new wallet syncs up
