java.lang.AbstractMethodError raised on startup

[kkulak]

Hi,
when I tried to run your library, I've got following error:

Caused by: java.lang.AbstractMethodError: 
org.unbrokendome.eventbus.components.EventBusBuilderImpl$SyncSubscriberSet$$Lambda$42/688361522.accept(Ljava/lang/Object;)V
    at org.springframework.integration.dsl.RecipientListRouterSpec.populateSubFlow(RecipientListRouterSpec.java:143)
    at org.springframework.integration.dsl.RecipientListRouterSpec.recipientFlow(RecipientListRouterSpec.java:122)
    at org.unbrokendome.eventbus.components.EventBusBuilderImpl$SyncSubscriberSet.configureFlow(EventBusBuilderImpl.java:216)
    at org.unbrokendome.eventbus.components.EventBusBuilderImpl.lambda$build$1(EventBusBuilderImpl.java:114)
    at org.unbrokendome.eventbus.components.EventBusBuilderImpl$$Lambda$39/1017838183.accept(Unknown Source)
    at org.springframework.integration.dsl.IntegrationFlowDefinition.routeToRecipients(IntegrationFlowDefinition.java:1658)
    at org.unbrokendome.eventbus.components.EventBusBuilderImpl.build(EventBusBuilderImpl.java:111)
    at org.unbrokendome.eventbus.config.EventBusConfig.eventBus(EventBusConfig.java:50)
    at org.unbrokendome.eventbus.config.EventBusConfig$$EnhancerBySpringCGLIB$$3b78cfee.CGLIB$eventBus$2(<generated>)
    at org.unbrokendome.eventbus.config.EventBusConfig$$EnhancerBySpringCGLIB$$3b78cfee$$FastClassBySpringCGLIB$$ab816a2d.invoke(<generated>)
    at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
    at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:309)
    at org.unbrokendome.eventbus.config.EventBusConfig$$EnhancerBySpringCGLIB$$3b78cfee.eventBus(<generated>)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:162)
    ... 45 more

Stack:

• Spring Boot 1.2.5.RELEASE
• spring-integration-core 4.1.6.RELEASE
• spring-integration-java-dsl 1.0.2.RELEASE

Any ideas?