1. 程式人生 > >Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate

Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate

在寫SpringAOP demo的時候報了這個錯,demo是使用springboot搭建的,但是部分maven依賴複製網上的,導致出現這個問題是因為我的maven依賴引入錯誤。

Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.context.event.EventPublishingRunListener]: Constructor threw exception; nested exception is java.lang.NoSuchMethodError: org.springframework.aop.framework.AopProxyUtils.getSingletonTarget(Ljava/lang/Object;)Ljava/lang/Object;

我在網上找的依賴… 很明顯這個是spring的,而我的專案是springboot

<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-aop</artifactId>
    <version>4.0.5.RELEASE</version>
</dependency>

正確的springboot maven依賴為

<dependency>
    <groupId>
org.springframework.boot</groupId> <artifactId>spring-boot-starter-aop</artifactId> </dependency>