NPE in console

java.lang.NullPointerException
at com.atlassian.jira.notification.type.CurrentAssignee.getRecipients(Cu
rrentAssignee.java:35)
at com.atlassian.jira.notification.NotificationSchemeManager.getRecipien
ts(NotificationSchemeManager.java:140)
at com.atlassian.jira.mail.IssueMailQueueItem.send(IssueMailQueueItem.ja
va:86)
at com.atlassian.jira.mail.MailQueue.sendBuffer(MailQueue.java:60)
at com.atlassian.jira.service.services.mail.MailQueueService.run(MailQue
ueService.java:24)
at com.atlassian.jira.service.JiraServiceContainer.run(JiraServiceContai
ner.java:53)
at com.atlassian.jira.service.ServiceRunner.execute(ServiceRunner.java:5
4)
at org.quartz.core.JobRunShell.run(JobRunShell.java:160)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.j
ava:268)
2003-02-18 14:14:49,434 ERROR [atlassian.jira.mail.IssueMailQueueItem]
java.lang.NullPointerException
at com.atlassian.jira.notification.type.CurrentAssignee.getRecipients(Cu
rrentAssignee.java:35)
at com.atlassian.jira.notification.NotificationSchemeManager.getRecipien
ts(NotificationSchemeManager.java:140)
at com.atlassian.jira.mail.IssueMailQueueItem.send(IssueMailQueueItem.ja
va:86)
at com.atlassian.jira.mail.MailQueue.sendBuffer(MailQueue.java:60)
at com.atlassian.jira.service.services.mail.MailQueueService.run(MailQue
ueService.java:24)
at com.atlassian.jira.service.JiraServiceContainer.run(JiraServiceContai
ner.java:53)
at com.atlassian.jira.service.ServiceRunner.execute(ServiceRunner.java:5
4)
at org.quartz.core.JobRunShell.run(JobRunShell.java:160)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.j
ava:268)