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java.lang.NullPointerException at java.lang.reflect.Array.set(Native Method) at com.solarmetric.kodo.impl.jdbc.ormapping.AbstractCollectionMapping.toArray(AbstractCollectionMapping.java:281) at com.solarmetric.kodo.impl.jdbc.ormapping.CollectionMapping.load(CollectionMapping.java:67) at com.solarmetric.kodo.impl.jdbc.runtime.JDBCStoreManager.load(JDBCStoreManager.java:455) at com.solarmetric.kodo.runtime.StateManagerImpl.loadField(StateManagerImpl.java:2232) at com.solarmetric.kodo.runtime.StateManagerImpl.isLoaded(StateManagerImpl.java:889) at itec.v.elec.feature.TwoBitSignalDef.jdoGettruthTable(TwoBitSignalDef.java) at itec.v.elec.feature.TwoBitSignalDef.getTruthTable(TwoBitSignalDef.java:69)