The issue may have been deleted

XXX-#### can not be opened. The issue may have been deleted or you might not have permission to see the issue.

The issue may have been deleted or you might not have permission to see the issue.

https://confluence.atlassian.com/display/JIRAKB/Issue+can+not+be+opened+Error+When+Trying+to+Select+it+in+the+Issue+Navigator

解决办法：修复 fileattachment 表中所有未null的字段