Not all selected work items appearing in Plan

[Jessica Jones]

Hello,

I am playing around with the Plan view in Jira software for the first time and am noticing that the view is not including all expected work items in its views and charts.

I am using a filter as the work source for my Plan; this filter returns 716 work items, but in the Work Item source page of plan settings, shows as only returning 332 work items. 

Filter view:

Work item source view:

I have the same permissions levels for all projects/work items in the filter, so I cannot fathom why this is happening and it is making all of the charts and analysis, which would otherwise be incredibly helpful, meaningless. 

Does anyone have any suggestions? Thanks!

[Trudy Claspill]

Hello @Jessica Jones 

Welcome to the Atlassian community.

Review the information in the Removed Work Items tab.

There is an option there, for instance, to remove items that have been completed/done for longer than a specified period of time. By default that is set to 30 days.