Maybe its because its brand new and overloaded, but I cant get the web standalone to work. It opens up but I just see the sky and also the “Flymode” text is transparent. Then the message “WebGL context lost. You will need to reload the page” comes up, and the same thing happens when I reload.
Windows 10
Latest Google Chrome
Revit 18.3
Hey @STB-Mondo , could you send me the link to the Web Standalone for troubleshooting purposes? If its confidential, you can send it via PM. 
That would be very helpful!
@STB-Mondo , thanks a lot for the link to the standalone. I’m afraid, I cannot reproduce this problem yet, so could you please briefly do the following:
Go to the screen where you are experiencing the error. In Chrome, navigate to View > Developer > JavaScript Console or More Tools > JavaScript Console or press Ctrl + Shift + J.
Afterward, could you please send me a screenshot of the corresponding text output? You should probably be able to see some error text in red as well.
@STB-Mondo , I got the log information, thank you very much again. Our developers will have a closer look at this problem. I’ll get back to you as soon as possible!
@Demian_Gutberlet I got it to work now, I simply just uninstalled Chrome and installed it again. Fantastic update, keep up the good work!
@STB-Mondo , I’m happy to hear that. Thanks a lot for the feedback!