Synology DSM6.0 Serviio 1.6 crashing on media scan.

My Serviio seems to have developed an issues when scanning media. I've removed and reinstalled multiple times and the issue persists. I'm running the newest Serviio 1.6 and the newest DSM 6.0.
Below is the Serviio log after install.
Then after a restart of Serviio it does begin to scan for new media how ever it crashes soon after. below is the log at the point it crashes.
Thanks for any help in advance.
Below is the Serviio log after install.
- Code:
2016-03-26 15:18:34,000 Starting Serviio
Java HotSpot(TM) Embedded Client VM warning: G1 GC is disabled in this release.
2016-03-26 15:18:44,709 INFO [MediaServer] ------------------------------------------------------------------------
2016-03-26 15:18:44,732 INFO [MediaServer] Serviio DLNA media streaming server v 1.6 (rev. 9a1458ed77db)
2016-03-26 15:18:44,732 INFO [MediaServer] Petr Nejedly 2009-2015
2016-03-26 15:18:44,732 INFO [MediaServer] http://www.serviio.org
2016-03-26 15:18:44,732 INFO [MediaServer]
2016-03-26 15:18:44,733 INFO [MediaServer] Java 1.8.0_77-Oracle Corporation arm
2016-03-26 15:18:44,733 INFO [MediaServer] OS Linux 3.2.40
2016-03-26 15:18:44,734 INFO [MediaServer] File encoding: UTF-8
2016-03-26 15:18:46,822 INFO [MediaServer] Headless mode enabled: true
2016-03-26 15:18:46,822 INFO [MediaServer] User: root
2016-03-26 15:18:46,822 INFO [MediaServer] User home dir: /root
2016-03-26 15:18:46,823 INFO [MediaServer] Temp dir: /tmp
2016-03-26 15:18:46,823 INFO [MediaServer] ------------------------------------------------------------------------
2016-03-26 15:18:52,252 INFO [WebServer] Socket buffer set to 65535 bytes
2016-03-26 15:18:52,254 INFO [RestletServer] Starting Restlet server (/console) exposed on port 23423
2016-03-26 15:18:52,378 INFO [RestletServer] Starting Restlet server (/rest) exposed on port 23423
2016-03-26 15:18:55,175 INFO [RestletServer] Starting Restlet server (/cds) exposed on port 23424
2016-03-26 15:18:55,177 INFO [RestletServer] Starting Restlet server (/mediabrowser) exposed on port 23424
2016-03-26 15:18:55,728 INFO [DBSchemaUpdateExecutor] Checking if DB schema needs to be updated
2016-03-26 15:18:56,065 INFO [DatabaseManager] Using DERBY database language
2016-03-26 15:19:07,952 WARN [ServiioStatusService] ExceptionInInitializerError occured. Returning error code 500 to the REST layer. Message: null
2016-03-26 15:19:08,568 INFO [DBSchemaUpdateExecutor] Updating DB schema
2016-03-26 15:19:24,984 INFO [DBSchemaUpdateExecutor] Dropping search index
2016-03-26 15:19:24,995 INFO [SearchManager] Starting up search engine
2016-03-26 15:19:26,393 INFO [DBSchemaUpdateExecutor] Cleaning temporary cache
Exception in thread "main" java.lang.NoClassDefFoundError: Could not initialize class org.serviio.config.Configuration
at org.serviio.upnp.addressing.LocalAddressResolverStrategy.getHostIpAddress(LocalAddressResolverStrategy.java:83)
at org.serviio.upnp.Device.setupBindAddress(Device.java:219)
at org.serviio.upnp.Device.<init>(Device.java:99)
at org.serviio.upnp.Device.getInstance(Device.java:117)
at org.serviio.update.DBSchemaUpdateExecutor.updateDBSchema(DBSchemaUpdateExecutor.java:104)
at org.serviio.MediaServer.main(MediaServer.java:121)
2016-03-26 15:20:23,302 WARN [ServiioStatusService] NoClassDefFoundError occured. Returning error code 500 to the REST layer. Message: Could not initialize class org.serviio.config.Configuration
2016-03-26 15:31:18,840 WARN [ServiioStatusService] NoClassDefFoundError occured. Returning error code 500 to the REST layer. Message: Could not initialize class org.serviio.config.Configuration
Then after a restart of Serviio it does begin to scan for new media how ever it crashes soon after. below is the log at the point it crashes.
- Code:
2016-03-26 15:47:25,437 WARN [PlaylistMaintainerWorker] An error occured while updating playlist, will continue
org.serviio.db.dao.PersistenceException: Cannot find media item by file path: /volume1/Music/# - D/Derek & The Dominos - The Layla Sessions - 20Th Anniversary Edition (CD1)/01 - I Looked Away.flac
at org.serviio.library.dao.MediaItemDAOImpl.getMediaItem(MediaItemDAOImpl.java:89)
at org.serviio.library.local.service.MediaService.getMediaItem(MediaService.java:47)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.checkForMissingPlaylistItems(PlaylistMaintainerWorker.java:120)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.refreshPlaylists(PlaylistMaintainerWorker.java:62)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.run(PlaylistMaintainerWorker.java:87)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.sql.SQLException: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeQuery(Unknown Source)
at org.serviio.library.dao.MediaItemDAOImpl.getMediaItem(MediaItemDAOImpl.java:86)
... 5 more
Caused by: ERROR XJ001: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(Unknown Source)
... 17 more
Caused by: java.lang.IncompatibleClassChangeError: vtable stub
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledConglomerate(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2IForwardScan.init(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2I.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledScan(Unknown Source)
at org.apache.derby.impl.sql.execute.BulkTableScanResultSet.openScanController(Unknown Source)
at org.apache.derby.impl.sql.execute.TableScanResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.BulkTableScanResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.IndexRowToBaseRowResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.BasicNoPutResultSetImpl.open(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source)
... 9 more
2016-03-26 15:47:43,539 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:47:53,459 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:47:58,450 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:48:33,461 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:48:58,464 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:49:03,447 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:49:33,449 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot read MediaItem with id = 445
2016-03-26 15:49:43,464 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:50:23,470 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:50:43,452 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:50:48,447 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot read MediaItem with id = 445
2016-03-26 15:50:53,472 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:51:08,468 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:51:23,493 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:51:43,453 WARN [ServiioStatusService] PersistenceException occured. Returning error code 500 to the REST layer. Message: Cannot get counts of media items by type
2016-03-26 15:51:45,973 WARN [ServiioStatusService] NullPointerException occured. Returning error code 500 to the REST layer. Message: null
2016-03-26 15:52:25,467 WARN [PlaylistMaintainerWorker] An error occured while updating playlist, will continue
org.serviio.db.dao.PersistenceException: Cannot update Playlist with id 8
at org.serviio.library.dao.PlaylistDAOImpl.update(PlaylistDAOImpl.java:146)
at org.serviio.library.dao.PlaylistDAOImpl.update(PlaylistDAOImpl.java:36)
at org.serviio.library.local.service.PlaylistService.updatePlaylist(PlaylistService.java:95)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.checkForMissingPlaylistItems(PlaylistMaintainerWorker.java:135)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.refreshPlaylists(PlaylistMaintainerWorker.java:62)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.run(PlaylistMaintainerWorker.java:87)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.sql.SQLException: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeLargeUpdate(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeUpdate(Unknown Source)
at org.serviio.library.dao.PlaylistDAOImpl.update(PlaylistDAOImpl.java:144)
... 6 more
Caused by: ERROR XJ001: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(Unknown Source)
... 19 more
Caused by: java.lang.IncompatibleClassChangeError: vtable stub
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledConglomerate(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2IForwardScan.init(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2I.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledScan(Unknown Source)
at org.apache.derby.impl.sql.execute.TableScanResultSet.openScanController(Unknown Source)
at org.apache.derby.impl.sql.execute.TableScanResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.IndexRowToBaseRowResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.NormalizeResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.UpdateResultSet.setup(Unknown Source)
at org.apache.derby.impl.sql.execute.UpdateResultSet.open(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source)
... 11 more
2016-03-26 15:52:25,492 WARN [PlaylistMaintainerWorker] An error occured while updating playlist, will continue
org.serviio.db.dao.PersistenceException: Cannot retrieve list of playlist items
at org.serviio.library.dao.PlaylistDAOImpl.getPlaylistItemIndices(PlaylistDAOImpl.java:371)
at org.serviio.library.local.service.PlaylistService.getPlaylistItemIndices(PlaylistService.java:107)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.checkForMissingPlaylistItems(PlaylistMaintainerWorker.java:113)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.refreshPlaylists(PlaylistMaintainerWorker.java:62)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.run(PlaylistMaintainerWorker.java:87)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.sql.SQLException: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeQuery(Unknown Source)
at org.serviio.library.dao.PlaylistDAOImpl.getPlaylistItemIndices(PlaylistDAOImpl.java:364)
... 5 more
Caused by: ERROR XJ001: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(Unknown Source)
... 17 more
Caused by: java.lang.IncompatibleClassChangeError: vtable stub
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledConglomerate(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2IForwardScan.init(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2I.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledScan(Unknown Source)
at org.apache.derby.impl.sql.execute.BulkTableScanResultSet.openScanController(Unknown Source)
at org.apache.derby.impl.sql.execute.TableScanResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.BulkTableScanResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.IndexRowToBaseRowResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.SortResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.BasicNoPutResultSetImpl.open(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source)
... 9 more
Exception in thread "Thread-863" java.lang.NullPointerException
at org.serviio.renderer.dao.RendererDAOImpl.findByIPAddress(RendererDAOImpl.java:145)
at org.serviio.renderer.RendererManager.getStoredRendererByIPAddress(RendererManager.java:230)
at org.serviio.renderer.RendererManager.rendererHasAccess(RendererManager.java:239)
at org.serviio.upnp.webserver.AbstractRequestHandler.callerHasAccess(AbstractRequestHandler.java:148)
at org.serviio.upnp.webserver.AbstractRequestHandler.handle(AbstractRequestHandler.java:54)
at org.apache.http.protocol.HttpService.doService(HttpService.java:423)
at org.serviio.upnp.webserver.ServiioHttpService.doService(ServiioHttpService.java:78)
at org.apache.http.protocol.HttpService.handleRequest(HttpService.java:341)
at org.serviio.upnp.webserver.WebServer$WorkerThread.run(WebServer.java:204)
2016-03-26 15:57:25,519 WARN [PlaylistMaintainerWorker] An error occured while updating playlist, will continue
org.serviio.db.dao.PersistenceException: Cannot find media item by file path: /volume1/Music/# - D/Big Punisher-Capital Punishment-CD-FLAC-1998-JLM/02-moloko-the_time_is_now_(can_7_soulfood_mix).flac
at org.serviio.library.dao.MediaItemDAOImpl.getMediaItem(MediaItemDAOImpl.java:89)
at org.serviio.library.local.service.MediaService.getMediaItem(MediaService.java:47)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.checkForMissingPlaylistItems(PlaylistMaintainerWorker.java:120)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.refreshPlaylists(PlaylistMaintainerWorker.java:62)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.run(PlaylistMaintainerWorker.java:87)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.sql.SQLException: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeQuery(Unknown Source)
at org.serviio.library.dao.MediaItemDAOImpl.getMediaItem(MediaItemDAOImpl.java:86)
... 5 more
Caused by: ERROR XJ001: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(Unknown Source)
... 17 more
Caused by: java.lang.IncompatibleClassChangeError: vtable stub
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledConglomerate(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2IForwardScan.init(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2I.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledScan(Unknown Source)
at org.apache.derby.impl.sql.execute.BulkTableScanResultSet.openScanController(Unknown Source)
at org.apache.derby.impl.sql.execute.TableScanResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.BulkTableScanResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.IndexRowToBaseRowResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.BasicNoPutResultSetImpl.open(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source)
... 9 more
2016-03-26 15:57:25,557 WARN [PlaylistMaintainerWorker] An error occured while updating playlist, will continue
org.serviio.db.dao.PersistenceException: Cannot update Playlist with id 14
at org.serviio.library.dao.PlaylistDAOImpl.update(PlaylistDAOImpl.java:146)
at org.serviio.library.dao.PlaylistDAOImpl.update(PlaylistDAOImpl.java:36)
at org.serviio.library.local.service.PlaylistService.updatePlaylist(PlaylistService.java:95)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.checkForMissingPlaylistItems(PlaylistMaintainerWorker.java:135)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.refreshPlaylists(PlaylistMaintainerWorker.java:62)
at org.serviio.library.local.metadata.PlaylistMaintainerWorker.run(PlaylistMaintainerWorker.java:87)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.sql.SQLException: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.seeNextException(Unknown Source)
at org.apache.derby.impl.jdbc.Util.javaException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.wrapInSQLException(Unknown Source)
at org.apache.derby.impl.jdbc.TransactionResourceImpl.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedConnection.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.ConnectionChild.handleException(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeLargeUpdate(Unknown Source)
at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeUpdate(Unknown Source)
at org.serviio.library.dao.PlaylistDAOImpl.update(PlaylistDAOImpl.java:144)
... 6 more
Caused by: ERROR XJ001: Java exception: 'vtable stub: java.lang.IncompatibleClassChangeError'.
at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
at org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(Unknown Source)
... 19 more
Caused by: java.lang.IncompatibleClassChangeError: vtable stub
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledConglomerate(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2IForwardScan.init(Unknown Source)
at org.apache.derby.impl.store.access.btree.index.B2I.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openScan(Unknown Source)
at org.apache.derby.impl.store.access.RAMTransaction.openCompiledScan(Unknown Source)
at org.apache.derby.impl.sql.execute.TableScanResultSet.openScanController(Unknown Source)
at org.apache.derby.impl.sql.execute.TableScanResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.IndexRowToBaseRowResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.ProjectRestrictResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.NormalizeResultSet.openCore(Unknown Source)
at org.apache.derby.impl.sql.execute.UpdateResultSet.setup(Unknown Source)
at org.apache.derby.impl.sql.execute.UpdateResultSet.open(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.executeStmt(Unknown Source)
at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source)
... 11 more
Exception in thread "Thread-1054" java.lang.NullPointerException
at org.serviio.renderer.dao.RendererDAOImpl.findByIPAddress(RendererDAOImpl.java:145)
at org.serviio.renderer.RendererManager.getStoredRendererByIPAddress(RendererManager.java:230)
at org.serviio.renderer.RendererManager.rendererHasAccess(RendererManager.java:239)
at org.serviio.upnp.webserver.AbstractRequestHandler.callerHasAccess(AbstractRequestHandler.java:148)
at org.serviio.upnp.webserver.AbstractRequestHandler.handle(AbstractRequestHandler.java:54)
at org.apache.http.protocol.HttpService.doService(HttpService.java:423)
at org.serviio.upnp.webserver.ServiioHttpService.doService(ServiioHttpService.java:78)
at org.apache.http.protocol.HttpService.handleRequest(HttpService.java:341)
at org.serviio.upnp.webserver.WebServer$WorkerThread.run(WebServer.java:204)
Thanks for any help in advance.