apache / apache/incubator-seata-samples

BeanCreationException: Error creating bean with name 'seataBeanPostProcessor'

Open
#278 0 comments 0 reactions 0 assignees View on GitHub
Dominant language
Java
Stars
2.4k
Forks
2k
PR merge metrics
No merged PRs in 30d

Description

Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'seataBeanPostProcessor' defined in class path resource [com/alibaba/cloud/seata/feign/SeataFeignClientAutoConfiguration$FeignBeanPostProcessorConfiguration.class]: Initialization of bean failed; nested exception is org.springframework.aop.framework.AopConfigException: Could not generate CGLIB subclass of class com.alibaba.cloud.seata.feign.SeataBeanPostProcessor: Common causes of this problem include using a final class or a non-visible class; nested exception is java.lang.IllegalArgumentException: Cannot subclass final class com.alibaba.cloud.seata.feign.SeataBeanPostProcessor

加上 seata 的依赖之后,启动报这个错误

Contributor guide

Open the contributing guide

Research direction

Start by reproducing the context-initialization failure after adding the Seata dependency. Inspect SeataFeignClientAutoConfiguration$FeignBeanPostProcessorConfiguration and SeataBeanPostProcessor, then determine why the bean cannot be subclassed. Done means identifying a verified resolution for the reported startup error.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, spring
Domain
backend
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.