java.lang.IllegalStateException: Phase localSearch started with an uninitialized Solution. First initialize the Solution. For example, run a phase constructionHeuristic first.
at org.optaplanner.core.impl.localsearch.DefaultLocalSearchSolverPhase.phaseStarted(DefaultLocalSearchSolverPhase.java:115) ~[optaplanner-core-6.1.0-20131207.150324-373.jar:6.1.0-SNAPSHOT]
at org.optaplanner.core.impl.localsearch.DefaultLocalSearchSolverPhase.solve(DefaultLocalSearchSolverPhase.java:56) ~[optaplanner-core-6.1.0-20131207.150324-373.jar:6.1.0-SNAPSHOT]
at org.optaplanner.core.impl.solver.DefaultSolver.runSolverPhases(DefaultSolver.java:190) ~[optaplanner-core-6.1.0-20131207.150324-373.jar:6.1.0-SNAPSHOT]
at org.optaplanner.core.impl.solver.DefaultSolver.solve(DefaultSolver.java:155) ~[optaplanner-core-6.1.0-20131207.150324-373.jar:6.1.0-SNAPSHOT]