Submitting an Unreal Engine Bug Submission without log file.

While working on a game, I’ve found what I can only describe as a bug. I’ve written up a report on https://unrealbugsubmissions.epicgames.com/ but am unable to submit it due to the form demanding a log file. The buggy behavior I’ve isolated and reproduced is purely a runtime problem that does not cause a crash. So, I have indicated to the form that there is no crash but the form still considers the log file a required field. I have tried submitting an empty file, but the form catches that and says no. The malicious compliance side of this is to just upload a text file with random log info, but I don’t want that to be parsed and flag my submission incorrectly. How should I submit this bug report?