Using DSL script I am trying to create a job but I am getting following exception:

ERROR: java.io.IOException: Failed to persist config.xml

To check whether the problem is with my script, I followed the tutorial given in this url, (Creating the Seed Job) https://github.com/jenkinsci/job-dsl-plugin/wiki/Tutorial---Using-the-Jenkins-Job-DSL then also I got same exception, 
Processing provided DSL script
ERROR: java.io.IOException: Failed to persist config.xml