實體類缺少無參構造方法，序列化對象需要無參構造方法
@NoArgsConstructor
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com.fasterxml.jackson.databind.exc.InvalidDefinitionException
com.fasterxml.jackson.databind.exc.InvalidDefinitionException
com.fasterxml.jackson.databind.exc.InvalidDefinitionException: No serializer found for class
NoClassDefFoundError: com/fasterxml/jackson/databind/exc/InvalidDefinitionException
com.fasterxml.jackson.databind.exc.InvalidDefinitionException: No serializer found for class cn.edu.
jackon - com.fasterxml.jackson.databind.exc.InvalidDefinitionException && UnrecognizedPropertyException: Unrecognized field 異常
Caused by: com.fasterxml.jackson.databind.exc.InvalidDefinitionException: No serializer found for class org.apache.catalina.connector.CoyoteWriter and no properties discovered to create BeanSerializer
com.fasterxml.jackson.databind.exc.InvalidDefinitionException: Cannot construct instance of `com.baomidou.mybatisplus.core.metadata.IPage
解決com.fasterxml.jackson.databind.exc.InvalidDefinitionException: Cannot construct instance of `org.springframework.security.core.GrantedAuthority` (no Creators, like default constructor, exist)：...
解決:java.lang.NoClassDefFoundError: com/fasterxml/jackson/databind/exc/InvalidDefinitionException