I wanted to find bug 386017, so I set the following criteria -- summary contains sysctl, product -- Gentoo hosting projects > openrc. The reporter is de.techno@gmail.com (dE). This's the URL - https://bugs.gentoo.org/buglist.cgi?emailreporter1=1;list_id=485689;short_desc=sysctl;resolution=---;emailtype1=exact;query_format=advanced;short_desc_type=allwordssubstr;longdesc=sysctl;email1=de;component=OpenRC;product=Gentoo%20Hosted%20Projects;longdesc_type=substring As you can see, it results in invalid user, if I set the user to 'de dot techno at gmail.com' I get no bugs found - https://bugs.gentoo.org/buglist.cgi?emailreporter1=1;list_id=485695;short_desc=sysctl;resolution=---;emailtype1=exact;query_format=advanced;short_desc_type=allwordssubstr;longdesc=sysctl;email1=de.techno%40gmail.com;component=OpenRC;longdesc_type=substring;product=Gentoo%20Hosted%20Projects Reproducible: Always
1. Using the email address is required, that's your actual username in Bugzilla. The first search you have there is invalid, it's the user description, not the username. 2. Your second search has the empty resolution selected. The bug is presently in the state of RESO:NEEDINFO, so it does NOT have an empty resolution. Removing that part of the search restriction returns the bug correctly (just deselect it in the edit search interface).
The reason why I left out the resolution part was cause I wanted to include all resolutions -- this should be the default expected behavior.
What I actually meant was '---' is deceiving, it seems that none of Resolution is selected.
selecting --- is NOT the same as selecting none of them. This is in the upstream bugzilla docs.