SQLException masked my IDMStoreException, making debugging impossible

2015-12-15 04:50:42,947 | ERROR | config-pusher | AAAIDMLightModule | 236 - org.opendaylight.aaa.idmlight - 0.3.0.SNAPSHOT | Failed to initialize data in store
org.opendaylight.aaa.api.IDMStoreException
at org.opendaylight.aaa.h2.persistence.H2Store.readDomain(H2Store.java:62)
at org.opendaylight.aaa.idm.StoreBuilder.init(StoreBuilder.java:33)
at org.opendaylight.yang.gen.v1.config.aaa.authn.idmlight.rev151204.AAAIDMLightModule$1.addingService(AAAIDMLightModule.java:49)
at org.opendaylight.yang.gen.v1.config.aaa.authn.idmlight.rev151204.AAAIDMLightModule$1.addingService(AAAIDMLightModule.java:43)
at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:932)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:864)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:183)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:317)[karaf-org.osgi.core.jar:]
at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:261)[karaf-org.osgi.core.jar:]
at org.opendaylight.yang.gen.v1.config.aaa.authn.idmlight.rev151204.AAAIDMLightModule.createInstance(AAAIDMLightModule.java:66)
at org.opendaylight.controller.config.spi.AbstractModule.getInstance(AbstractModule.java:82)
at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_65]
at java.lang.reflect.Method.invoke(Method.java:497)[:1.8.0_65]
at org.opendaylight.controller.config.manager.impl.dependencyresolver.DependencyResolverManager$ModuleInvocationHandler.handleInvocation(DependencyResolverManager.java:150)
at com.google.common.reflect.AbstractInvocationHandler.invoke(AbstractInvocationHandler.java:87)
at com.sun.proxy.$Proxy41.getInstance(Unknown Source)
at org.opendaylight.controller.config.manager.impl.ConfigTransactionControllerImpl.secondPhaseCommit(ConfigTransactionControllerImpl.java:421)