We are receiving a java.land.NoClassDefFoundError: com/atlassian/jira/issue/attachment/AttachmentZipKit$FileCriteria

When attempting to view any issues which have an attachment. The issues can be viewed in the full view but not on the Kanban or Sprint boards.

https://titletec.atlassian.net/secure/RapidBoard.jspa?rapidView=12&view=detail&selectedIssue=NAT-2364