springcloud微服务feign调用失败！fallback类进行bean修饰后调用该方法的服务启动报错

[wujing07]

feign接口:


错误信息：
Error creating bean with name 'deptController' defined in file [E:\IdeaWordSpace\SafetyStandards\blade-service\blade-system\target\classes\org\springblade\system\controller\DeptController.class]: Unsatisfied dependency expressed through constructor parameter 4; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springblade.anbiao.guanlijigouherenyuan.feign.IOrganizationsClient': FactoryBean threw exception on object creation; nested exception is java.lang.IllegalStateException: No fallback instance of type class org.springblade.anbiao.guanlijigouherenyuan.feign.IOrganizationsClientBack found for feign client blade-anbiao

[wujing07]

沙发顶一下！

[CS_草祭先生]

feign调用不仅仅看调用者的代码，也要看被调用者的代码，只有两边调用类型一直才能成功。