BP_FunctionalTest_SimpleNavigation in both sp and mp fails sometimes on GitHub so it was disabled. See if you can get it to fail locally, maybe when running the RunAutomatedGameTests.ps1 script with multiple TestLoops
It had some test pollution from another test where pm.MaxWalkingSpeedOverride was set to 1. It should now be fixed because i was unable to make it fail.
BP_FunctionalTest_SimpleNavigation in both sp and mp fails sometimes on GitHub so it was disabled. See if you can get it to fail locally, maybe when running the RunAutomatedGameTests.ps1 script with multiple TestLoops