请问这些错误怎么解决???

Description Resource Path Location Type
The project was not built since its build path is incomplete. Cannot find the class file for org.springframework.context.ApplicationContextInitializer. Fix the build path then try building this project cms-core Unknown Java Problem

spring的配置没有初始化，检查jar包

项目右键buid path,看那些jar报错，删除重新导入。