Same problem here...
Uninstall procedere done as described in the troubleshooting, reinstalled everything.
The License Server is running, we can reach it via localhost:30304 and are able to sign in...
Nonetheless:
- extremely slow 3ds Max Startup after Corona 8 update (especially loading the ChaosScatterMax2019.dlt and ChaosMax2019.dlt)
- when 3ds is ready, switching the renderer to Corona also causes a freeze of 1-2 minutes
- when we try to start a rendering we get an error message that no license was found (-2)
- activating the license via the button in the render settings causes a crash
Win 10, latest Updates, 3ds Max 2019, Corona 8