After downloading patch I can no longer play with my son on lan wont let him join. Used it everyday before this for weeks.
Edit/ update 7/9/2020- I was able to narrow this down to a router problem. In the past I had both computers hardwired into the router modem combo and that fed down to a switch that feeds it to the rest of the house and it worked fine. when I took it out of the equation And plugged things into the switch directly things worked again. So something about the patch just made my router Not happy for some reason and even though I can still see the hosted games it won’t let me join them. I’ll let you guys know if I find a solution for making it work with my router for anyone with the same issues.