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Samebug tips

  1. ,
    Expert tip

    Try indicating constructor to use @JsonCreator annotation.

  2. ,

    You are trying to deserialize a type for which Jackson does not provide a default mapper. You should create your custom mapper for this type.

Solutions on the web

via Stack Overflow by Aymen Ragoubi
, 1 year ago
Can not deserialize instance of com.ubiant.hemis.accounts.TineaSeas.Model.RawDataBody out of START_ARRAY token at [Source: java.io.ByteArrayInputStream@19da0cd; line: 1, column: 1]
via csdn.net by Unknown author, 2 years ago
Can not deserialize instance of text.TextEntity out of START_ARRAY token at [Source: [{"num":122,"red":"艳红色的22","green":"淡绿色的22"}]; line: 1, column: 1]
via csdn.net by Unknown author, 2 years ago
Can not deserialize instance of text.TextEntity out of START_ARRAY token at [Source: [{"num":122,"red":"艳红色的22","green":"淡绿色的22"}]; line: 1, column: 1]
via Stack Overflow by rcd
, 2 years ago
Can not deserialize instance of com.myapp.domain.ActivityUpload out of START_ARRAY token at [Source: [ { "machineuuid": "e74f75b9-d819-4377-b5cd-8bc0bd02dee2", "version": 5, "flags": 10 }, [ { "ma
via Stack Overflow by bitec
, 2 years ago
Can not deserialize instance of ru.yandex.qe.model.dto.QueryDto out of START_ARRAY token at [Source: org.apache.cxf.attachment.DelegatingInputStream@2e5667ed; line: 1, column: 1]
via GitHub by cowwoc
, 1 year ago
Can not deserialize instance of com.vtlr.backend.entity.AuthenticationsEntities$GetAuthentications out of START_ARRAY token at [Source: org.glassfish.jersey.message.internal.EntityInputStream@26c613d1; line: 1, column: 1]
com.fasterxml.jackson.databind.JsonMappingException: Can not deserialize instance of com.ubiant.hemis.accounts.TineaSeas.Model.RawDataBody out of START_ARRAY token at [Source: java.io.ByteArrayInputStream@19da0cd; line: 1, column: 1]	at com.fasterxml.jackson.databind.JsonMappingException.from(JsonMappingException.java:164)	at com.fasterxml.jackson.databind.DeserializationContext.mappingException(DeserializationContext.java:575)	at com.fasterxml.jackson.databind.DeserializationContext.mappingException(DeserializationContext.java:569)	at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.deserializeFromArray(BeanDeserializerBase.java:1120)	at com.fasterxml.jackson.databind.deser.BeanDeserializer._deserializeOther(BeanDeserializer.java:148)	at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:123)	at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:2888)	at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:2080)	at com.ubiant.hemis.accounts.TineaSeas.Test.main(Test.java:46)