expected single matching bean but found 2
SSM开发，使用springMVC框架中自带的spring验证框架来验证数据，编写了一个org.springframework.validation.Validator接口的验证器类SignUpValidator来对领域数据进行验证时，报了以下错误： “org.springframework.beans.factory.BeanCreationException: Error creating b
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相关文章
- 1. 多数据源报错 expected single matching bean but found 2: xxx,xxx
- 2. 通用mybatis: expected single matching bean but found 4: guaranteeApplyFileMapper....
- 3. 深刻Spring Boot：怎样排查expected single matching bean but found 2的异常
- 4. required a single bean, but 2 were found 问题
- 5. failure: ``union'' expected but `(' found
- 6. @Autowired 注入 **required a single bean, but 2 were found**
- 7. Parameter 0 of constructor in XXXrequired a single bean, but 2 were found:
- 8. ESLint: Expected indentation of 2 spaces but found 4. (indent)
- 9. error Expected indentation of 2 spaces but found 4 indent
- 10. Found interface org.elasticsearch.common.bytes.BytesReference, but class was expected