deleting rerun submission also deletes previous submission

[lbeziaud]

The submission ID 26121 in the following screenshot is a rerun of submission 8330. The other submissions are children of the initial submission 8330 (see #1177). When deleting submission 26121, everything is deleted. If this is expected then the warning is not explicit enough… I deleted all submissions on a challenge while cleaning up reruns after a test session. There should be a way to delete a rerun without deleting the previous submission.

[Didayolo]

Indeed. I think when using "auto-migration" to run submissions in a final phase, there is the same problem. If you delete the new submissions, the old one gets removed. This can be problematic.

[Didayolo]

I mark it as a bug, but it is open for discussion.

[Didayolo]

I close this issue to keep track of it only in #1182.