I updated to wallet version m-core 1.4.6.2 but still my wallet is not updating. m-core should understand that there is multiple forking and the attacker is one of the pools xpoolx or minerclaim because minerclaim is having around 80 percent of miners and it wants more coins using various ways. the last block my wallet is able to update is 1822463. chainz.cryptoid.info/xmg is also redundant and not giving much of a rest to small miners which XMG coin is built to reward.
From what I see in their ann thread and website the last version is 1.4.5.3, so first thing would be to make sure you have a legit and good wallet.
Second, I know that sometimes wallets don't handle well the forks and (I think it happened in the past too with XMG) the usual fix, although painful, is to remove (or move away) all the data except wallet.dat (which should also get a backup) and try to re-sync all from start.
XMG has a friendly community, I advise you go to their thread and ask there for more up-to-date info.
