The issue here is that i want to create a report though jira filters. This report is based on a sub-tasks and i need a "Parent summary" field in that report for clearance. But for some reason i cant choose it from columns picker. On the other hand, i can get this field when using Export to csv (with all fields) in Issue navigator with the same JQL as i use in filters. I don't understand why so, and what am i doing wrong. Please help.