java.lang.Exception: Apparent connection leak detected at org.hibernate.engine.jdbc.connections.internal.DatasourceConnectionProviderImpl.getConnection(DatasourceConnecti onProviderImpl.java:122) at org.hibernate.internal.NonContextualJdbcConnectionAccess.obtainConnection(NonContextualJdbcConnectionAccess.java :35) at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.acquireConnectionIfNeeded(LogicalConnectionMan agedImpl.java:99) at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.getPhysicalConnection(LogicalConnectionManaged Impl.java:129) at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.getConnectionForTransactionManagement(LogicalC onnectionManagedImpl.java:247) at org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.begin(LogicalConnectionManagedImpl.java:254) at org.hibernate.resource.transaction.backend.jdbc.internal.JdbcResourceLocalTransactionCoordinatorImpl$Transaction DriverControlImpl.begin(JdbcResourceLocalTransactionCoordinatorImpl.java:203) at org.hibernate.engine.transaction.internal.TransactionImpl.begin(TransactionImpl.java:56) at play.db.jpa.DefaultJPAApi.withTransaction(DefaultJPAApi.java:133) at play.db.jpa.DefaultJPAApi.withTransaction(DefaultJPAApi.java:80)