random null pointer

gistfile1.txt

<166>Nov 26 05:41:30 jobapp02c.prod.saasure.com :[ 26-11-2013 05:41:30.000 ] [ DefaultMessageListenerContainer-3243 ] [ INFO  ] [ StoredEvents ] -  Skipping import of user '${distinguished_name}'. Expected required AD attribute: ${ad_attr_name}, (Okta attribute: ${okta_attr_name}) to not be null. Please consult with your Active Directory admin if you believe this user should be imported. [eventType=app.ad.api.user_import.warn.skipped_user.missing_required_attribute,requestId=reqy79GJPZqSlWI-VoHLqQBOQ,requestURI=Background,os=null,object_guid=o9ryyy/vMUe61gaoxSlj5Q==,app_name=active_directory,distinguished_name=CN=CNWSEC94CD012,OU=94WuXi,OU=Computers,OU=EC,OU=Office,OU=Centre,OU=China,DC=na,DC=intranet,DC=msd,ads_path=LDAP://na.intranet.msd/CN=CNWSEC94CD012,OU=94WuXi,OU=Computers,OU=EC,OU=Office,OU=Centre,OU=China,DC=na,DC=intranet,DC=msd,app_error_code=null,ad_attr_name=givenname,okta_attr_name=firstName,device=null,browser=null,user_agent=null,mobile=null,instance_id=0oa94cellfWTTUOGMZTP] [ org=,user= ]
<158>Nov 26 05:41:32 jobapp02c.prod.saasure.com :[ 26-11-2013 05:41:32.489 ] [ ForkJoinPool-1-worker-3 ] [ INFO  ] [ JobManagerImpl ] -  Looking for jobs to start on 10.40.70.132 [ org=,user= ]
<158>Nov 26 05:41:32 jobapp02c.prod.saasure.com :[ 26-11-2013 05:41:32.498 ] [ ForkJoinPool-1-worker-3 ] [ INFO  ] [ JobManagerImpl ] -  Job ipjfb5daseKGNSGYBQEV type IwaPingJob sequence iwaping:00o013wu6oSDOCQKNBIV ready to run [ org=,user= ]
<155>Nov 26 05:41:32 jobapp02c.prod.saasure.com :[ 26-11-2013 05:41:32.512 ] [ pool-16-thread-3 ] [ ERROR ] [ WorkdayClientSession ] -  Error parsing Workday user Rajlakshmi (WID f2d3ff2845ff10736200841ad41d384e) [ org=00o1roekc0SZJIHIMAVY,user=0001roekc1KGYUOPPNRC ]
<155>Nov 26 05:41:32 jobapp02c.prod.saasure.com 	java.lang.NullPointerException: null
<155>Nov 26 05:41:32 jobapp02c.prod.saasure.com 	at com.saasure.application.workday.client.WorkdayClientSession.applyPersonalInfo(WorkdayClientSession.java:329)
<155>Nov 26 05:41:32 jobapp02c.prod.saasure.com 	at com.saasure.application.workday.client.WorkdayClientSession.buildUser(WorkdayClientSession.java:291)
<155>Nov 26 05:41:32 jobapp02c.prod.saasure.com 	at com.saasure.application.workday.client.WorkdayClientSession.getUsers(WorkdayClientSession.java:630)
<155>Nov 26 05:41:32 jobapp02c.prod.saasure.com 	at com.saasure.application.workday.client.WorkdayClientSession.downloadUsers(WorkdayClientSession.java:273)
<155>Nov 26 05:41:32 jobapp02c.prod.saasure.com 	at com.saasure.platform.services.app.impl.AppImportServiceImpl.downloadUsers(AppImportServiceImpl.java:267)