I can't see my trees in the display window. All of my speedtrees, replicated or not, old scenes or new scenes. Not one tree left. I see only the yellow outline (see pic), and they are in the display list (of course the "Show" option is on), but they have disappeared. I am mystified.I tried everything.




My latest movie THE GOLDEN MAN, and a few others: https://www.youtube.com/channel/UCIl1EqVCKitZzLqaNnLK0BA

Yeah, not unknown.  Search here on the forums, as there are some "fixes" which sometimes work and sometimes don't (RL IS aware of this, but who knows then it will be truly fixed).

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Alienware Aurora R16, Win 11, i9-149000KF, 3.20GHz CPU, 64GB RAM, RTX 4090 (24GB), Samsung 870 Pro 8TB, Gen3 MVNe M-2 SSD, 4TBx2, 39" Alienware Widescreen Monitor
Mike "ex-genius" Kelley

I think for many of us who have had this problem, shutting down Iclone and re-starting it has solved the problem.

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Thanks, Kelleytoons. I didn't know this was a common problem. I perused some posts, and I ended up deleting iClone's temp directory. The location is in the "Preferences" section. It worked for me.


My latest movie THE GOLDEN MAN, and a few others: https://www.youtube.com/channel/UCIl1EqVCKitZzLqaNnLK0BA

Glad you solved it.  Yeah, the temp directory delete seems to be one of the most reliable fixes (I'm guessing the things that fix it elsewise, like shutting down iClone and restarting, have the same effect of deleting that directory).  I'll try and remember that next time someone asks for help (with all these issues this old brain can't contain them all :>).

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Alienware Aurora R16, Win 11, i9-149000KF, 3.20GHz CPU, 64GB RAM, RTX 4090 (24GB), Samsung 870 Pro 8TB, Gen3 MVNe M-2 SSD, 4TBx2, 39" Alienware Widescreen Monitor
Mike "ex-genius" Kelley

we have the same problem, spent 5 hours trying to solve, came to forum, sa you all have same problem……….aaaaaarrrrrrrrrrhhhh

did you solve it, and if you did how please please 

How do you delete the temp directory in the Preferences ? I tried put I didn't if I doing right  but anyway I always get a Folder In Use popup   

If iClone is running, you cannot delete it because it is in use. If you opened the folder through the pregferences, then quit iClone. Then you can delete it.

Or just go that location:
Quit out of iClone.