Jackson ObjectMapper() constructor throws NoSuchMethod

Question

I\'m using Jackson sample code to deserialize a POJO:

ObjectMapper m = new ObjectMapper();

This line throws a NoSuchMethodError:

Answer 1

In my case it was due to yammer-metrics library including an older version of jackson.

  com.yammer.metrics
  metrics-servlet
  2.1.2
    
        
            org.codehaus.jackson
            jackson-mapper-asl