Short answer is no, once you deleted an issue there is no way of restoring it without a backup. The recommendation is to change your permission scheme to limit who should be able to delete issues in order to avoid situations like this.
Yes, and...to Mikael's answer:
When disabling the "delete issue" permission, it can sometimes help to add a custom field, such as Abandoned, to indicate issues which are no longer needed. You can adjust your board filters to ignore abandoned issues and so not impact reports and hide the issues from boards/backlogs/dashboards. If you ever need the issue back, you can just clear the Abandoned field.
By default, Jira does not track deleted issues and deleted issues are lost forever. To prevent it happening again, you can try Restore Deleted Issues app developed by our team. In order for this app to work, the app must have been installed before the issue is deleted.
After you install this app,
Below you can find an article about tracking and restoring deleted issues in Jira.
Hope it helps.
👋 Hi there Jira Community! A few months ago we shared with you plans around renaming epics in your company-managed projects. As part of these changes, we highlighted upcoming changes to epics on...
Connect with like-minded Atlassian users at free events near you!Find an event
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no Community Events near you at the moment.Host an event