Exception in thread "main" java.lang.NoClassDefFoundError: com/mchange/v2/c3p0/D
ataSources
        at net.sf.l2j.L2DatabaseFactory.<init>(L2DatabaseFactory.java:37)
        at net.sf.l2j.L2DatabaseFactory.getInstance(L2DatabaseFactory.java:60)
        at net.sf.l2j.Server.main(Server.java:61)
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