Serviio 1.3.1 stoped working for me

Hi,

I'm running Serviio 1.3.1 on lubuntu/Cubieboard.

It was working fine for few days, but suddenly it stopeed (reboot won't help, starting manually only works for about 10-15 sec). This is what I get in logs:

serviio.log:

  Code:

2013-10-05 19:49:21,993 ERROR [MediaServer] An unexpected error occured. Ending the application. Message: null
java.lang.NullPointerException
        at org.serviio.update.dao.DBLogDAOImpl.isScriptPresent(DBLogDAOImpl.java:50)
        at org.serviio.update.DBSchemaUpdateExecutor.updateDBSchema(DBSchemaUpdateExecutor.java:59)
        at org.serviio.MediaServer.main(MediaServer.java:115)


some derby.log:

  Code:

        at org.apache.derby.impl.db.BasicDatabase.bootStore(Unknown Source)
        at org.apache.derby.impl.db.BasicDatabase.boot(Unknown Source)
        at org.apache.derby.impl.services.monitor.BaseMonitor.boot(Unknown Source)
        at org.apache.derby.impl.services.monitor.TopService.bootModule(Unknown Source)
        at org.apache.derby.impl.services.monitor.BaseMonitor.bootService(Unknown Source)
        at org.apache.derby.impl.services.monitor.BaseMonitor.startProviderService(Unknown Source)
        at org.apache.derby.impl.services.monitor.BaseMonitor.findProviderAndStartService(Unknown Source)
        at org.apache.derby.impl.services.monitor.BaseMonitor.startPersistentService(Unknown Source)
        at org.apache.derby.iapi.services.monitor.Monitor.startPersistentService(Unknown Source)
        at org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown Source)
        at org.apache.derby.impl.jdbc.EmbedConnection.<init>(Unknown Source)
        at org.apache.derby.impl.jdbc.EmbedConnection40.<init>(Unknown Source)
        at org.apache.derby.jdbc.Driver40.getNewEmbedConnection(Unknown Source)
        at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source)
        at org.apache.derby.jdbc.Driver20.connect(Unknown Source)
        at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source)
        at java.sql.DriverManager.getConnection(DriverManager.java:579)
        at java.sql.DriverManager.getConnection(DriverManager.java:243)
        at org.serviio.db.DBConnectionPool.newConnection(DBConnetionPool.java:186)
        at org.serviio.db.DBConnectionPool.getConnection(DBConnetionPool.java:123)
        at org.serviio.db.DBConnectionPool.getConnection(DBConnetionPool.java:149)
        at org.serviio.db.DatabaseManager.getConnection(DatabaseManager.java:66)
        at org.serviio.db.DatabaseManager.getConnection(DatabaseManager.java:59)
        at org.serviio.update.dao.DBLogDAOImpl.isScriptPresent(DBLogDAOImpl.java:49)
        at org.serviio.update.DBSchemaUpdateExecutor.updateDBSchema(DBSchemaUpdateExecutor.java:59)
        at org.serviio.MediaServer.main(MediaServer.java:115)
============= end nested exception, level (3) ===========
Cleanup action completed


Any help would be appreciated ...

[zip]

Looks like a database problem. Not sure what, either it got corrupted or something happened to the installed files.