Hi, I upgraded to PMP 6.2 an outdated PMP server (Centos 5.3). My problem is that when I start the service  I get:

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    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(Unknown Source)
    at com.mysql.jdbc.ExportControlled.transformSocketToSSLSocket(ExportControlled.java:66)
    at com.mysql.jdbc.MysqlIO.negotiateSSLConnection(MysqlIO.java:3824)
    at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1222)
    at com.mysql.jdbc.Connection.createNewIO(Connection.java:2638)
    at com.mysql.jdbc.Connection.<init>(Connection.java:1525)
    at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:260)
    at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:158)
    at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.createConnectionEventListener(InternalManagedConnectionPool.java:508)
    at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getConnection(InternalManagedConnectionPool.java:207)
    at org.jboss.resource.connectionmanager.JBossManagedConnectionPool$BasePool.getConnection(JBossManagedConnectionPool.java:534)
    at org.jboss.resource.connectionmanager.BaseConnectionManager2.getManagedConnection(BaseConnectionManager2.java:444)
    at org.jboss.resource.connectionmanager.TxConnectionManager.getManagedConnection(TxConnectionManager.java:298)
    at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:496)
    at com.adventnet.ds.DefaultDataSourcePlugIn$ConnectionManagerProxy.allocateConnection(DefaultDataSourcePlugIn.java:155)
    at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:102)
    at com.adventnet.persistence.PersistenceInitializer.startDB(PersistenceInitializer.java:583)
    at com.adventnet.persistence.PersistenceInitializer.initializeDB(PersistenceInitializer.java:335)
    at com.adventnet.persistence.PersistenceInitializer.initialize(PersistenceInitializer.java:283)
    at com.adventnet.mfw.Server.startServer(Server.java:148)
    at com.adventnet.mfw.Starter.start(Starter.java:302)
    at com.adventnet.mfw.Starter.main(Starter.java:327)
Caused by: java.lang.RuntimeException: Could not generate DH keypair
    at com.sun.net.ssl.internal.ssl.DHKeyExchange.generateKeyPair(Unknown Source)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.getDHephemeral(Unknown Source)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverKeyExchange(Unknown Source)
    at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(Unknown Source)
    at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Unknown Source)
    at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Unknown Source)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(Unknown Source)
    at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
    ... 22 more
Caused by: java.security.InvalidAlgorithmParameterException: Exponent value must be less than (modulus value -1)
    at com.sun.crypto.provider.DHKeyPairGenerator.initialize(DashoA6275)
    at java.security.KeyPairGenerator$Delegate.initialize(Unknown Source)
    at java.security.KeyPairGenerator.initialize(Unknown Source)
    ... 30 more


** END NESTED EXCEPTION **



Last packet sent to the server was 434 ms ago.))

Problem while Starting Server !!
System halted
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Any idea about how to solve it?

Regards,

Omar