what will be with coins that stuck on excg?
You have coins on an exchange? You should be able to send those to your wallets.
Make sure you have the latest .conf file with nodes in them.
rpcport=54433
addnode=50.243.222.197
addnode=184.107.132.90
addnode=98.174.251.168
ok but my coins are on poloniex, and xhc 2.0 wallet are disable. I have a minerals coin on poloniex too and they disable min. wallet too, so when i wanted to send min. to bittrex i couldn't. So i send message to poloniex and they answer that they will take care of that and they did

one day my mineral coins are gone from poloniex and never make it to the bittrex, they steal it. So i dont want that to happen to my xhc 2.0.
You shouldnt have any issues dumping your coins from Polo to a fully updated wallet. Polo was the exchange that helped facilitate the 1.0 -> 2.0 exchange. I also had all my coins there and dumped them to my wallet when the time came.