使用工具是STS，springboot+maven；在pom.xml中引入<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency>后啟動報錯！錯誤信息如下：Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.2017-07-03 11:41:01.291 ERROR 3312 --- [ ? ? ? ? ? main] o.s.boot.SpringApplication ? ? ? ? ? ? ? : Application startup failedorg.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaAutoConfiguration.class]: Invocation of init method failed; nested exception is java.lang.NoClassDefFoundError: javassist/bytecode/ClassFile怎么解決？求大牛幫忙科普下。。。
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慕粉1645296168
TA貢獻1條經(jīng)驗 獲得超0個贊
配置里面不要dhcp
比如下面：
spring:
?profiles:
? ?active: dev
?datasource:
? ?driver-class-name: com.mysql.jdbc.Driver
? ?url: jdbc:mysql://127.0.0.1:3306/dbgirl
? ?username: root
? ?password: 123456
?jpa:
? ?hibernate:
? ? ?ddl-auto: create
? ?show-sql: true
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