Here's a list of the bugs I've found while working on my projects and their solutions that weren't clear or easily googelable

Multiplayer

BUG: Play in editor spawns camera at 0,0,0 , does not connect to server, is inconsistent. SOLUTION: Check to make sure RPCS being sent every frame are not marked as reliable

BUG: Play in editor in VR takes about 8-10 seconds to load and freezes while playing under dedicated server. SOLUTION: Disable oculus splash screen