xpro

Ребят помогите в чем ошибка?запускался нормально потом перестал [09.12.17 11:44:11] NPC 31865 class not found: java.lang.NullPointerException at ru.catssoftware.gameserver.geodata.GeoEngine.getGeoBlockFromGeoCoords(GeoEngine.java:1340) at ru.catssoftware.gameserver.geodata.GeoEngine.NgetHeight(GeoEngine.java:1015) at ru.catssoftware.gameserver.geodata.GeoEngine.getHeight(GeoEngine.java:69) at ru.catssoftware.gameserver.geodata.GeoEngine.getHeight(GeoEngine.java:64) at ru.catssoftware.gameserver.model.L2Spawn.intializeNpcInstance(L2Spawn.java:582) at ru.catssoftware.gameserver.model.L2Spawn.doSpawn(L2Spawn.java:509) at ru.catssoftware.gameserver.model.L2Spawn.init(L2Spawn.java:433) at ru.catssoftware.gameserver.datatables.SpawnTable.parseSpawnNpcNode(SpawnTable.java:562) at ru.catssoftware.gameserver.datatables.SpawnTable.parseSpawnNode(SpawnTable.java:595) at ru.catssoftware.gameserver.datatables.SpawnTable.parseDocument(SpawnTable.java:615) at ru.catssoftware.commons.data.xml.base.XMLDocument.load(XMLDocument.java:22) at ru.catssoftware.gameserver.datatables.SpawnTable.fillSpawnTable(SpawnTable.java:88) at ru.catssoftware.gameserver.datatables.SpawnTable.<init>(SpawnTable.java:61) at ru.catssoftware.gameserver.datatables.SpawnTable.<clinit>(SpawnTable.java:43) at ru.catssoftware.gameserver.L2GameServer.<init>(L2GameServer.java:381) at ru.catssoftware.gameserver.L2GameServer.main(L2GameServer.java:186)