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核销订单报错 #733

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yejunhao opened this issue Jan 5, 2025 · 1 comment
Open

核销订单报错 #733

yejunhao opened this issue Jan 5, 2025 · 1 comment

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@yejunhao
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yejunhao commented Jan 5, 2025

碰到问题,请在 https://github.com/YunaiV/ruoyi-vue-pro/issues 搜索是否存在相似的 issue。

不按照模板提交的 issue,会被系统自动删除。

基本信息

  • ruoyi-vue-pro 版本:2.4.0
  • 操作系统:开发环境,win+idea
  • 数据库:mysql

你猜测可能的原因

接口:/admin-api/trade/order/page?pageNo=1&pageSize=10&deliveryType=2&pickUpStoreId=1
@TableField(typeHandler = JacksonTypeHandler.class)
private Map<Long, Integer> giveCouponTemplateCounts;
这个注解报错了

复现步骤

1.点击核销订单

报错信息

Caused by: org.apache.ibatis.executor.result.ResultMapException: Error attempting to get column 'give_coupon_template_counts' from result set. Cause: java.lang.RuntimeException: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.LinkedHashMap<java.lang.Long,java.lang.Integer> from Integer value (token JsonToken.VALUE_NUMBER_INT)
at [Source: REDACTED (StreamReadFeature.INCLUDE_SOURCE_IN_LOCATION disabled); line: 1, column: 1]
带上必要的截图
1736073802746

@YunaiV
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YunaiV commented Jan 5, 2025

maven 刷新下,然后搞一条新数据,试试看?

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