[javac] symbol : method addFestivalScore(int,int)
[javac] location: class net.sf.l2j.gameserver.SevenSigns
[javac] _signsInstance.addFestivalScore(SevenSigns.CABAL_DAWN, contribPoints);
[javac] ^
[javac] C:\eclipse\workspace\L2_GameServer\java\net\sf\l2j\gameserver\SevenSignsFestival.java:1562: cannot find symbol
[javac] symbol : method getMilliToPeriodChange()
[javac] location: class net.sf.l2j.gameserver.SevenSigns
[javac] if (_signsInstance.getMilliToPeriodChange() < FESTIVAL_CYCLE_LENGTH)
[javac] ^
[javac] C:\eclipse\workspace\L2_GameServer\java\net\sf\l2j\gameserver\model\L2FestivalGuideInstance.java:283: cannot find symbol
[javac] symbol : variable CONTRIB_SCORE_INCREASED
[javac] location: class net.sf.l2j.gameserver.serverpackets.SystemMessage
[javac] sm = new SystemMessage(SystemMessage.CONTRIB_SCORE_INCREASED);
[javac] ^
[javac] Note: * uses or overrides a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.
[javac] Note: Some input files use unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.
[javac] 3 errors
BUILD FAILED