[Rav Norodom]

I found a solution: I installed Parallel Desktop on Sonoma. Then installed Yosemite (MacOS 10.10.5) inside Parallel Desktop and next is Cinema 4D R16. It works inside virtual desktop and it runs very fast also.

[Rav Norodom]

The best work around is:
1. Copy all the stuffs inside “Objects” window.
2. Create a new empty file and save the empty file in the same directory as your current one so that all textures are linked correctly.
3.Paste the stuffs in the new file. All shortcuts should work now.

This happens to me a few times. File is corrupted and there is no other way to fix it except copy and paste all objects in a new document.

[Rav Norodom]

The hot spot can be created using a second layer of video that is the size of the hotspot that you want it. I tested Camtasia. The exported file with hyperlink is resulted in Flash format (SWF plus FLV) accommodated with an HTML and other scripts, css, and skins.