错误: Cannot deserialize the current JSON array (e.g. [1,2,3]) into type ‘model’ because the type requires a JSON object (e.g. {“name”:“value”}) to deserialize correctly. To fix this error either change the
To force JSON arrays to deserialize add the JsonArrayAttribute to the type. Path'data[0]', line1, position69. google之发现一个问题和我很相似,也就没细想就照着写了。写完之后发现还是报错。两个问题链接如下: http://stackoverflow.com/questions/9452901/cannot-deserialize-json-array-into-type-json-...
Newtonsoft.Json.JsonSerializationException: 'Cannot deserialize the current JSON array (e.g. [1,2,3]) into type 'LSI.Web.Models.ResponseDto' because the type requires a JSON object (e.g. {"name":"value"}) to deserialize correctly. To fix this error either change the JSON to a JSON o...
解决JSON parse error: Cannot deserialize value of type的问题 在使用 Feign 进行服务间通信时,可能会遇到JSON parse error: Cannot deserialize value of type异常,特别是在解析 JSON 响应时。例如,以下异常信息提示了一个关于日期格式的问题: 问题原因 该异常的根本原因是尝试将 JSON 字符串"2024-09-19 10:40...
Newtonsoft.Json.JsonSerializationException: Cannot deserialize the current JSON object (e.g. {"name":"value"}) into type 'System.Collections.Generic.List`1[Project.ViewModels.Child]' because the type requires a JSON array (e.g. [1,2,3]) to deserialize correctly. To fix this error either...
org.springframework.http.converter.HttpMessageNotReadableException: JSON parse error: Cannot deserialize instance of `object` out of START_ARRAY token 问题背景 报错信息 问题处理 代码改造 问题背景 详细的问题背景接上一篇博文Content type ‘application/x-www-form-urlencoded;charset=UTF-8’ not supported...
最近对外部PHP提供一个查单接口,PHP传入的日期格式为:Y-m-d H:i:s ,如2023-12-28 09:50:59,SpringBoot中使用Date类型接收,接收失败,报错JSON parse error: Cannot deserialize value of type java.util.Date from String "2023-12-21 00:00:00": not a valid representation 在Spring Boot 中,默认使用...
项目里调用一个post的请求，requestBody请求实体中包含一个List<对象>参数，对象中有一个有参构造器，在调用接口时就出现了报错，如下 错误堆栈信息：报错信息中就指向List<ChangeInfo>这个参数，解决方式就是在ChangeInfo这个对象中增加一个无参构造器，因为对象中有有参构造器，无参构造器就被覆盖掉了...
关于传值报JSONparseerror：Cannotdeserializeinstance JSON parse error: Cannot deserialize instance of `cn.bywin.pcldata.common.base.model.quality.RuleConfigDo` out of START_ARRAY token; nested exception is com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize instance of `cn.by...
JSONparseerror：Cannotdeserializeinstanceofjav。。。异常信息如下：JSON parse error:Can not deserialize instance of java.lang.String out of START_OBJECT token;nested exception is com.fasterxml.jackson.databind.JsonMappingException:Can not deserialize instance of java.lang.String out of START_OBJECT token ...