With Import or Reimport, the load bar flickers on and disappears and nothing is loaded. Previous and other files that I imported from CAx14 load fine. This one particular file loaded once, I made some changes in CA and tried to reimport and none of the files load ever again. I've copied the file into a new plan, created a new twinmotion project, tried every conceivable way and nothing.
Hello ,
If your file worked previously but no longer imports after you made changes, it is likely that the changes you made are causing some problem. If you have a backup copy of the file from before the changes and that is able to import successfully, that would be one way to confirm this.
If you could submit a bug report here and share a copy of the affected files, our support team can investigate this further.
Best,
Raghib