We recently experienced an issue with R3 2019 (13.2.19.918) where a user would go to our report screen and the report wouldn't load. That user was then unable to navigate or use any other part of our web application without closing their browser. We were unable to reproduce the issue, and it happened intermittently in production. I noticed in the release notes of today's internal build (R3 2019 SP1 13.2.19.1004), that an issue has been fixed with WebAPI and the note says "Service stops responding in specific cases". We want to know if this is the issue we were experiencing before deploying this version.