【文章推薦】mybatis-plus-boot-starter 引入后啟動報錯 Error creating bean with name 'meetingAction': Unsatisfied dependency expressed through field 'userMapper';

原文：mybatis-plus-boot-starter 引入后啟動報錯 Error creating bean with name 'meetingAction': Unsatisfied dependency expressed through field 'userMapper';

自己寫項目的時候碰到一個需求，要用到分頁， lt Spring boot整合Mybatis之通用mapper gt lt dependency gt lt groupId gt tk.mybatis lt groupId gt lt artifactId gt mapper spring boot starter lt artifactId gt lt version gt . . lt vers ...

2022-04-21 14:21 0 1327 推薦指數：

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報錯Error creating bean with name 'orderController': Unsatisfied dependency expressed through field 'orderService'; nested exception

報錯如下 org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'orderController': Unsatisfied dependency ...

解決問題：Error creating bean with name 'xxxController': Unsatisfied dependency expressed through field 'xxxService'

問題這個問題是因為bean在注入service的時候失敗了，而service的實現類和mapper沒有關聯起來，mapper找不到解決辦法在mapper接口上加一個注解@Mapper ...

出錯：Error creating bean with name 'studentServiceImpl': Unsatisfied dependency expressed through field 'studentMapper';

詳細錯誤：第一：先查看‘studentMapper’有沒有注入到StudentService里面，經過檢查已注入第二：查看‘studentMapper’有沒有被掃描到Spring ...

SpringbootExpection 1: Error creating bean with name 'xxxImpl': Unsatisfied dependency expressed through field

本錯誤出自用mybatisplus CodeGenerator生成代碼時出現的錯誤。具體內容：解決方法：在繼承了baseMapper類的接口上添加@Mapper注解就好 ...

錯誤： Error creating bean with name 'studentController': Unsatisfied dependency expressed through field 'studentServiceImpl';

詳細錯誤：解決方案： public class StudentDaoImpl implements StudentDao 類忘記加 @Repository 注解，加上就可以解決問題 ...

ssm錯誤dDependencyException: Error creating bean with name 'userController': Unsatisfied dependency expressed through field 'userService';

原因：service層的注解沒有寫解決辦法檢查 dao層（@param可不寫） service層（@Server） controller層（@Controller） ...

記一次Error creating bean with name 'xxxxController': Unsatisfied dependency expressed through field 'xxxxService';

出錯信息：出錯原因：mybatis中方法沒寫resultMap。其實報錯里面就已經給出了問題所在： ...

關於本次【Unsatisfied dependency expressed through field 'iClientFeignEmployeeService'; nested exception

關於本次springboot項目上線遇到的問題歸納： 1.本地合適但是線上掃不到包，報錯：【Unsatisfied dependency expressed through field 'iClientFeignEmployeeService'; nested exception ...

原文：mybatis-plus-boot-starter 引入后啟動報錯 Error creating bean with name 'meetingAction': Unsatisfied dependency expressed through field 'userMapper';

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