Any idea why that happens? I get it after long running queries. Sample: quarry:query/86096. If I happen to have the window open, I sometimes see the actual results before, meaning the query was successful. Usually I forget to export it before it disappears.
Topic on Talk:Quarry
Hello! it seams to be an internal bug in Quarry. Could you open a bugreport on Phabricator for it? Thanks!
Just had the same problem at query 86864. Is there a bug report about it by now? I could not find one with that error so probably not (please link it here). I refreshed the page and then submitted the query again, hopefully it works now.
No, I might be mistaken, but frequently nothing happens once one adds a problem to phab. Just creates cost at WMF and work for bug sorters.
It wouldn't be an issue or unexpected if that frequently happens but it's the most common thing that happens and even for major problems, including major issues open for over a decade. Changing that is I think step 1 and I made a concrete proposal for that here (and several more that are linked there).