Since all the necessary information has been included, we’ve flagged this for attention by an expert. This means that somebody will look at your report, maybe ask some follow-up questions, and try and determine if it’s really a false-positive that should be fied.
This review might be done hours, days, or even weeks from now. If it takes a while – it doesn’t mean your report isn’t important to us, it just means that our teams are already hard-at-work developing new language analysis features, and your report is in the queue.
If you’re using SonarQube or SonarCloud – an issue administrator can always mark an issue as a false-postive in the UI (this also suppresses it in SonarLint when using Connected Mode). The rule can also be disabled in your Quality Profile if it’s particularly nosy.