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we do get - com.fasterxml.jackson.databind.JsonMappingException: Can not deserialize instance of java.util.ArrayList out of START_OBJECT token at [Source: java.io.FileInputStream@33fec21; line: 1, column: 1]

Dinesh Kumar
– Dinesh Kumar

2020-01-07 16:12:56 +00:00
Commented Jan 7, 2020 at 16:12
That can be overcome by adding this extra layer of configuration to our ObjectMapper() instance: mapper.configure(DeserializationFeature.ACCEPT_SINGLE_VALUE_AS_ARRAY, true);

javiergarval
– javiergarval

2022-01-12 16:38:27 +00:00
Commented Jan 12, 2022 at 16:38
do not work with error Can not deserialize instance of java.util.ArrayList out of START_OBJECT token at

B.Kingsun
– B.Kingsun

2022-01-24 10:58:31 +00:00
Commented Jan 24, 2022 at 10:58

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