Problem: “missing image file” when opening a Twinmotion project file on another computer; Solution: Use “Resource collector” feature on the computer before saving your project file; 1. With project opened, go to Twinmotion menu bar > Edit > Resource collector; 2. Select destination path – ideally a folder on your regular file server; 3. You ... <a title="Twinmotion “missing image file” solution" class="read-more" href="https://macinteract.com/twinmotion-missing-image-file-solution/" aria-label="Read more about Twinmotion “missing image file” solution">Read more</a>

Problem: “missing image file” when opening a Twinmotion project file on another computer;
Solution: Use “Resource collector” feature on the computer before saving your project file;

1. With project opened, go to Twinmotion menu bar > Edit > Resource collector;
2. Select destination path – ideally a folder on your regular file server;
3. You will end up with a .tm project file and a “maps” folder containing all the externally referenced files
4. You may need to re-link missing image files after opening project on the other computer from the maps folder;

[asideguide type=”note”]It seems that the ZIP option does not work in the 2020.2 version – just leave it unticked and zip it in finder if required.[/asideguide]

distilled from: https://twinmotionhelp.epicgames.com/s/question/0D52L00003mmndTSAQ/moving-twinmotion-projects-between-computers?language=en_US