Lightmass crashed

Hi there ,
I have a error message that my Building Lighting failed , with the message : see the image .
only happens since i import with Datasmith

smith.??
anybody have a idee what it is ?
with regard
Rico

Go into swarm and hit validate and clear cache.
It should work.

7 Likes

Thank you very much ,that worked ,Problem solved

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excuse me, how to run swarm? I have similar issue

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when you start the calculation, you get the icon where it is marked in red by the attached image 00.jpg

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Thanks for you help

I doesn’t work for me and still crashing after validate/cleaning the cache.
Any idea what should I try next?
Thank you.

Same here. It didn’t work.