Help Problem with gameserver PLS HELP

[iliasgsxr1000]

when i open gameserver.bat i get this message : 

 

 

INFO  =================================================================-[ Team ]
INFO             Kamex Developer of GRANKAIN
INFO  ===================================================-[ Balance Loading... ]
INFO
INFO        L2jFrozen balance you can reload balance from config.
INFO            server is balance with skills/ressist/class damage
INFO        if you want to change balance go to Config/functions
INFO                and Change damage by fighter / mage
INFO
INFO
INFO  =============================================================-[ Database ]
INFO  MLog clients using log4j logging.
INFO  Initializing c3p0-0.9.1.2 [built 21-May-2007 15:04:56; debug? true; trace: 10]
INFO  Initializing c3p0 pool... com.mchange.v2.c3p0.ComboPooledDataSource [ java.beans.IntrospectionException: java.lang.reflect.InvocationTargetException [numThreadsAwaitingCheckoutDefaultUser] ]
ERROR Couldn't init DB connection, im dead x.x
java.sql.SQLException: Unknown initial character set index '255' received from server. Initial client character set can be forced via the 'characterEncoding' property.
        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:987)
        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:982)
        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:927)
        at com.mysql.jdbc.ConnectionImpl.configureClientCharacterSet(ConnectionImpl.java:1794)
        at com.mysql.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:3523)
        at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2386)
        at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
        at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794)
        at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
        at java.lang.reflect.Constructor.newInstance(Unknown Source)
        at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
        at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
        at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)
        at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:119)
        at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:143)
        at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:132)
        at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoolManager.initializeAutomaticTestTable(C3P0PooledConnectionPoolManager.java:772)
        at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoolManager.createPooledConnectionPool(C3P0PooledConnectionPoolManager.java:696)
        at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoolManager.getPool(C3P0PooledConnectionPoolManager.java:257)
        at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPoolManager.getPool(C3P0PooledConnectionPoolManager.java:271)
        at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.getConnection(AbstractPoolBackedDataSource.java:128)
        at com.l2jfrozen.util.database.L2DatabaseFactory_c3p0.<init>(L2DatabaseFactory_c3p0.java:90)
        at com.l2jfrozen.util.database.L2DatabaseFactory.getInstance(L2DatabaseFactory.java:59)
        at com.l2jfrozen.gameserver.GameServer.main(GameServer.java:231)

Server terminated abnormally
Send you bug to : http://www.l2jfrozen.com

server terminated
Send you bug to : http://www.l2jfrozen.com

Restart(r) or Quit(q)

 

 

 

how i can fix that??????

[Bumble]

Hey pal, you're in the wrong section. L2j questions go in the L2j section.

 

To answer your question, it seems you can't connect to your database for some reason.

Edited March 25, 2019 by Bumble

[DenArt Designs]

http://prntscr.com/n2rj96

[Rootware]

Unknown initial character set index '255' received from server. Initial client character set can be forced via the 'characterEncoding' property.

Wrong encoding settings in DB or from server side in connection driver string.

[Psyancy]

Moved to the proper section.

[iliasgsxr1000]

still have this problem i cant fix it

Edited August 26, 2020 by iliasgsxr1000

[Rootware]

What you did for fix it?