loading login config MLog clients using java 1.4+ standard logging. Initializing c3p0-0.9.0 [built 08-??????-2005 15:47:30 +0400; debug? false; trace: 5] Initializing c3p0 pool... com.mchange.v2.c3p0.PoolBackedDataSource@1457cb [ connectionPoolDataSource -> com.mchange.v2.c3p0.WrapperConnectionPoolDataSource@fa9cf [ acquireIncrement -> 3, acquireRetryAttempts$ Loaded 127 server names GameServerTable: Loaded 0 servers (max id:0) LoginServer listening on all available IPs on Port 2106 Address already in use Stand Alone LoginServer Listening on port 2106 Exception in thread "main" java.lang.NullPointerException at net.sf.l2j.loginserver.LoginServer.main(LoginServer.java:88)