【Java报错已解决】org.springframework.beans.factory.BeanDefinitionStoreException: Invalid bean definition w

org.springframework.beans.factory.BeanDefinitionStoreException: Invalid bean definition with name \'xxxMapper\' defined in file [D:\\.......\\mapper\\xxxMapper.class]: Invalid value type for attribute \'factoryBeanObjectType\': java.lang.String

之前：

  com.baomidou mybatis-plus-boot-starter 3.5.8 

我这里用的spring版本是3.+，所以可能是maven依赖

版本不兼容

解决：

  com.baomidou mybatis-plus-spring-boot3-starter 3.5.7