due date of issue is auto-corrected to due date of sub-issue

[Simone Hammerl]

Hello all,

we created a Portfoltio with different boards and filters, and releases as input.

We wanna show the Sagsa (issues) with the defined due dates. As well the sub-issues (epics, user stories) and their due dates, end dates. 

Target is to see if the sub-isses run longer as the scheduled due date (or target end date) of the issue. To see if there is a delay by sub-issues. 

Problem is, that the due date of the issues is auto- changed to the last due date of the sub-issues... not keeping the defined due date of the issue itself.

How can I solve this?

Thanks so much for help!