Springboot无法启动:At least one base package must be specified

之前使用Springboot+mybatis时遇到的报错

定位到你自己的mapper层就解决了

 

 

java.lang.IllegalArgumentException: At least one base package must be specified at org.springframework.util.Assert.notEmpty(Assert.java:323) ~[spring-core-6.2.3.jar:6.2.3] at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:274) ~[spring-context-6.2.3.jar:6.2.3] at tk.mybatis.spring.mapper.ClassPathMapperScanner.doScan(ClassPathMapperScanner.java:143) ~[mapper-4.1.5.jar:na] at tk.mybatis.spring.annotation.MapperScannerRegistrar.registerBeanDefinitions(MapperScannerRegistrar.java:111) ~[mapper-4.1.5.jar:na] at org.springframework.context.annotation.ImportBeanDefinitionRegistrar.registerBeanDefinitions(ImportBeanDefinitionRegistrar.java:86) ~[spring-context-6.2.3.jar:6.2.3] at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.lambda$loadBeanDefinitionsFromRegistrars$1(ConfigurationClassBeanDefinitionReader.java:397) ~[spring-context-6.2.3.jar:6.2.3] at java.base/java.util.LinkedHashMap.forEach(LinkedHashMap.java:986) ~[na:na] at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsFromRegistrars(ConfigurationClassBeanDefinitionReader.java:396) ~[spring-context-6.2.3.jar:6.2.3] at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:149) ~[spring-context-6.2.3.jar:6.2.3] at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:121) ~[spring-context-6.2.3.jar:6.2.3] at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:430) ~[spring-context-6.2.3.jar:6.2.3] at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:290) ~[spring-context-6.2.3.jar:6.2.3] at org.
最新发布
03-11
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