I have VisualClusters extension in my Forge viewer v7 and it worked well with revit files, but now it stoped working even if I didn't touch that code... It throws error for AnimState.js: "i.creat...

It is a common usecase to launch a file from a Python script to view the output file in a graphical viewer and let the python script finish without closing the viewer. On Linux xdg based systems like ...