4 回答項目啟動報錯

7 回答啟動項目報錯

3 回答Description: Field resource in com.imooc.controller.HelloContoller required a bean of type 'com.imocc.pojo.Resource' that could not be found. Action: Consider defining a bean of type 'com.imocc.pojo.Resource' in your configuration.

6 回答Caused by: org.springframework.expression.spel.SpelEvaluationException: EL1007E: Property or field 'message' cannot be found on null

1 回答項目啟動直接報錯