Jackson Error meaning log

1. Deserialization failed with type mismatch

caused By:com.fasterxml.jackson.databind.JsonMappingException:Can not deserialize instance of java.lang.String Out of Start_object tokens at [Source: [Email protected]51796217; Line:1, column:274] (through reference chain:com.expedia.lodging.domain.valueobject.poi.tip.tip["PostalAddress"]) at Com.fasterxml.jackson.databind.JsonMappingException.from (Jsonmappingexception.java:164) at Com.fasterxml.jackson.databind.DeserializationContext.mappingException (Deserializationcontext.java: 691) at Com.fasterxml.jackson.databind.deser.std.StringDeserializer.deserialize (Stringdeserializer.java:46) at Com.fasterxml.jackson.databind.deser.std.StringDeserializer.deserialize (Stringdeserializer.java:11) at Com.fasterxml.jackson.databind.deser.SettableBeanProperty.deserialize (Settablebeanproperty.java:525)

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This error is because the given filed is of type String, and the serialized string corresponds to {}, even if it is an object.

Jackson Error meaning log