com.fasterxml.jackson.databind.JsonMappingException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • GitHub comment 1311#239256109
    via GitHub by cowtowncoder
    ,
  • Jackson使い方メモ - Qiita
    via by Unknown author,
  • Examples does not work.
    via GitHub by naishe
    ,
  • JSON Jackson Deserialization
    via Stack Overflow by liltitus27
    ,
    • com.fasterxml.jackson.databind.JsonMappingException: Problem deserializing property 'c' (expected type: [simple type, class com.fasterxml.jackson.failing.Polymorphic1311Test$C]; actual type: com.fasterxml.jackson.failing.Polymorphic1311Test$B), problem: Can not set com.fasterxml.jackson.failing.Polymorphic1311Test$C field com.fasterxml.jackson.failing.Polymorphic1311Test$X.c to com.fasterxml.jackson.failing.Polymorphic1311Test$B at [Source: {"c":{ }}; line: 1, column: 8] (through reference chain: com.fasterxml.jackson.failing.X["c"]) at com.fasterxml.jackson.databind.JsonMappingException.from(JsonMappingException.java:262)

    Users with the same issue

    Unknown visitor
    Unknown visitor1 times, last one,
    Unknown visitor
    Unknown visitor1 times, last one,
    Unknown visitor
    Unknown visitor1 times, last one,
    MattyMatty
    4 times, last one,
    tvrmsmithtvrmsmith
    15 times, last one,
    116 more bugmates