Schedule fails to start due to derby database column being too small

When the schedular trys to start a build we get the following error:

INFO | jvm 1 | 2007/04/10 10:30:08 | ERROR 22001: A truncation error was encountered trying to shrink VARCHAR '/Magrathea/trunk/bizstation-magrathea/customer-core/src/main&' to length 255.
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.iapi.types.SQLChar.hasNonBlankChars(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.iapi.types.SQLVarchar.normalize(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.iapi.types.SQLVarchar.normalize(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.iapi.types.DataTypeDescriptor.normalize(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.impl.sql.execute.NormalizeResultSet.normalizeRow(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.impl.sql.execute.NormalizeResultSet.getNextRowCore(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.impl.sql.execute.DMLWriteResultSet.getNextRowCore(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.impl.sql.execute.InsertResultSet.open(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.impl.sql.GenericPreparedStatement.execute(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.impl.jdbc.EmbedPreparedStatement.executeStatement(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.derby.impl.jdbc.EmbedPreparedStatement.execute(Unknown Source)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.request.Request.executeUpdate(Request.java:78)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.request.InsertRequest.execute(InsertRequest.java:258)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.table.ClassTable.insert(ClassTable.java:2146)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.StoreManager.insert(StoreManager.java:739)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.internalMakePersistent(StateManagerImpl.java:3415)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.makePersistent(StateManagerImpl.java:3388)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.AbstractPersistenceManager.internalMakePersistent(AbstractPersistenceManager.java:1146)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.AbstractPersistenceManager.makePersistentInternal(AbstractPersistenceManager.java:1187)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.scostore.InverseListStore.validateElementForWriting(InverseListStore.java:1061)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.scostore.InverseListStore.internalAdd(InverseListStore.java:672)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.scostore.AbstractListStore.addAll(AbstractListStore.java:322)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.mapping.CollectionMapping.postInsert(CollectionMapping.java:236)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.request.InsertRequest.execute(InsertRequest.java:396)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.table.ClassTable.insert(ClassTable.java:2146)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.StoreManager.insert(StoreManager.java:739)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.internalMakePersistent(StateManagerImpl.java:3415)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.makePersistent(StateManagerImpl.java:3388)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.AbstractPersistenceManager.internalMakePersistent(AbstractPersistenceManager.java:1146)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.AbstractPersistenceManager.makePersistentInternal(AbstractPersistenceManager.java:1187)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.scostore.InverseListStore.validateElementForWriting(InverseListStore.java:1061)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.scostore.InverseListStore.internalAdd(InverseListStore.java:672)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.scostore.AbstractListStore.addAll(AbstractListStore.java:322)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.mapping.CollectionMapping.postInsert(CollectionMapping.java:236)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.request.InsertRequest.execute(InsertRequest.java:396)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.table.ClassTable.insert(ClassTable.java:2146)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.StoreManager.insert(StoreManager.java:739)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.internalMakePersistent(StateManagerImpl.java:3415)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.makePersistent(StateManagerImpl.java:3388)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.AbstractPersistenceManager.internalMakePersistent(AbstractPersistenceManager.java:1146)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.AbstractPersistenceManager.makePersistentInternal(AbstractPersistenceManager.java:1187)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.mapping.PersistenceCapableMapping.setObject(PersistenceCapableMapping.java:409)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.fieldmanager.ParameterSetter.storeObjectField(ParameterSetter.java:132)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.providedObjectField(StateManagerImpl.java:2627)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.maven.continuum.model.project.BuildResult.jdoProvideField(BuildResult.java)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.maven.continuum.model.project.BuildResult.jdoProvideFields(BuildResult.java)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.provideFields(StateManagerImpl.java:2964)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.request.InsertRequest.execute(InsertRequest.java:231)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.rdbms.table.ClassTable.insert(ClassTable.java:2146)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.store.StoreManager.insert(StoreManager.java:739)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.internalMakePersistent(StateManagerImpl.java:3415)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.state.StateManagerImpl.makePersistent(StateManagerImpl.java:3388)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.AbstractPersistenceManager.internalMakePersistent(AbstractPersistenceManager.java:1146)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.jpox.AbstractPersistenceManager.makePersistent(AbstractPersistenceManager.java:1201)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.codehaus.plexus.jdo.PlexusJdoUtils.makePersistent(PlexusJdoUtils.java:97)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.maven.continuum.store.JdoContinuumStore.makePersistent(JdoContinuumStore.java:524)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.maven.continuum.store.JdoContinuumStore.addBuildResult(JdoContinuumStore.java:265)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.maven.continuum.core.action.ExecuteBuilderContinuumAction.execute(ExecuteBuilderContinuumAction.java:115)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.maven.continuum.buildcontroller.DefaultBuildController.build(DefaultBuildController.java:275)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.apache.maven.continuum.buildcontroller.BuildProjectTaskExecutor.executeTask(BuildProjectTaskExecutor.java:47)
INFO | jvm 1 | 2007/04/10 10:30:08 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.run(ThreadedTaskQueueExecutor.java:103)
INFO | jvm 1 | 2007/04/10 10:30:08 | at java.lang.Thread.run(Thread.java:595)
INFO | jvm 1 | 2007/04/10 10:30:08 | 2007-04-10 10:30:08,210 [Thread-2] ERROR BuildController - Error while building project.
INFO | jvm 1 | 2007/04/10 10:30:08 | javax.jdo.JDODataStoreException: Insert request failed: INSERT INTO CHANGEFILE (CHANGEFILE_ID,REVISION,MODEL_ENCODING,"NAME",STATUS) VALUES (?,?,?,?,?)

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Please fix as continuous builds are broken.