If you had read the topic for this issue you would have found it already, just backup your wallet (in case something goes wrong). Then delete all files in your appdata roaming Electrum XSH folder, close the wallet and open it again, then u will see that all your transactions have been confirmed. The only issue that bothers most people here is the fact they can not sen their coins, now this does work with some patience and retrying over and over again, until then keep on trying or wait patiently for a better wallet to be released. I also don't see the point in selling these coins at current prices, I guess the only people complaining here are the miners that only mine to sell at price it is at right now, which doesn't really give any extra value to the community of this coin. Good luck on the wallet, I'll be here for a while waiting to see this project evolve.
Thanks but I still send last coins to exchange - all my coins there now
Today, after reward halving, coin became not so profitable for mining as in last days, so I hope wallet will be fixed to a time when price will grow 6-7 satoshi at least )